CN217575295U - Steel frame transfer device for offshore platform construction - Google Patents

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 equipment to transfer the steel frame; the utility model comprises a mounting frame, two bottom plates, a plurality of moving devices, two A first slider, a horizontal plate, two second sliders and two clamps, the installation frame is installed on the two base plates, and a plurality of moving devices are installed on the two base plates, and two first sliders are installed on the installation frame. The slide rail groove, the first slide block is installed in the two first slide rail grooves, the first slide block slides in the first slide rail groove, the horizontal plate is installed between the two first slide blocks, the horizontal plate Two second sliding rail grooves are provided, and second sliding blocks are installed in the two second sliding rail grooves, the second sliding block slides in the second sliding rail grooves, and two second sliding block fixture.

Description

A steel frame transfer device for offshore platform construction

technical field

The utility model relates to the technical field of transfer equipment, in particular to a steel frame transfer device for offshore platform construction.

Background technique

The steel frame transfer device is an auxiliary device for transferring steel frames, which has been widely used in the field of transfer equipment; it is found in the use of existing steel frame transfer devices for offshore platform construction that the steel The volume and mass of the frame are large, and large-scale machinery is required for transshipment, which is difficult to transport to the offshore platform, resulting in difficulties in the transshipment of the steel frame.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides a steel frame transfer device for the construction of an offshore platform, which improves the convenience of transferring equipment to the steel frame.

The utility model discloses a steel frame transfer device for offshore platform construction, comprising a mounting frame, two bottom plates, a plurality of moving devices, two first sliding blocks, a horizontal plate, two second sliding blocks and two clamps. The rack is installed on two base plates, and a plurality of moving devices are installed on the two base plates. A sliding block slides in the first sliding rail groove, the horizontal plate is installed between the two first sliding blocks, the horizontal plate is provided with two second sliding rail grooves, and two second sliding rail grooves are installed in the two second sliding rail grooves. The second slider, the second slider slides in the second slide rail groove, and a clamp is installed on the two second sliders; the clamp includes a turntable, two connecting frames, a mounting plate, two supporting plates, Two rotating shafts, locking devices and two splints, the turntable is mounted on the second sliding block through bearings, the turntable is connected with the mounting plate through two connecting frames, the two supporting plates are mounted on the mounting plate, and the two supporting plates are A rotating shaft is installed, the support plate and the rotating shaft are connected by bearings, a splint is installed on the two rotating shafts, and the locking device is installed in the fixture; the equipment can be moved conveniently through multiple moving devices on the two bottom plates, and the two first The slider, the lifting of the two first sliders drives the lifting of the horizontal plate, the lifting of the horizontal plate makes the clamps on the two second sliders rise and fall, so that the clamps are close to the steel frame, slide the second slider, the The movement drives the movement of the fixture, rotates the turntable, and the rotation of the turntable drives the rotation of the two splints, and then the steel frame is clamped by the cooperation of the two support plates, the two rotating shafts and the two splints, and the locking device is used for clamping and locking. With the lifting of the first sliding block, the steel frame is lifted, and then moves with the movement of the equipment, which improves the convenience of the equipment to transfer the steel frame.

Preferably, the locking device includes a first motor, a first screw rod and a limit plate, the first motor is installed between the two connecting frames, the output end of the first motor is installed with a first screw rod, and the first screw rod passes through a bearing Passing through the mounting plate, the limit plate is provided with a threaded hole, the first screw rod is installed in the threaded hole of the limit plate, two limit plates are arranged on the two clamping plates, and the limit plate is located between the two limit plates. time; start the first motor, the output end of the first motor drives the rotation of the first screw, the rotation of the first screw drives the lifting and lowering of the limit plate through the cooperation of the thread, and the lifting of the limit plate cooperates with the four limit plates to make the two The splint is clamped, which improves the convenience of the equipment.

Preferably, the moving device comprises a mounting seat, a wheel frame, a wheel axle and a wheel, the mounting seat is mounted on the bottom plate, the wheel frame is mounted on the mounting seat through a bearing, the wheel shaft is mounted on the wheel frame through a bearing, and the wheel shaft is mounted with a wheel; The equipment is conveniently moved through a plurality of mobile devices on the two base plates, which makes the equipment more convenient to use and improves the convenience of using the equipment.

Preferably, it also includes two first driving devices, the two first driving devices are installed on the mounting frame, the first driving devices include a second motor, a second screw rod and a first fixing plate, and the second motor is installed on the installation frame. On the frame, a second screw rod is installed at the output end of the second motor, a threaded hole is arranged on the first slider, the second screw rod is installed in the threaded hole of the first slider, and the end of the second screw rod is installed in the first slider through a bearing. On the fixing plate, the first fixing plate is installed on the mounting frame; the second motor is activated, and the output end of the second motor drives the rotation of the second screw, and the rotation of the second screw drives the lifting of the first slider through the screw thread, The second motor provides power for the lifting and lowering of the first sliding block, so that the lifting and lowering of the first sliding block is more stable and controllable, and the stability and controllability of the equipment are improved.

Preferably, it also includes a third motor, two third screws and two second fixing plates, the third motor is installed on the horizontal plate, the output end of the third motor is installed with two third screws, and the second slider A threaded hole is provided, the third screw is installed in the threaded hole of the second slider, the end of the third screw is installed on the second fixing plate through the bearing, and the two second fixing plates are installed on the horizontal plate; start the third motor , the output end of the third motor drives the rotation of the third screw, the rotation of the third screw drives the movement of the second slider through the threaded cooperation, and the third motor provides power for the movement of the second slider, so that the movement of the second slider is The movement is more stable and controllable, which improves the stability and controllability of equipment use.

Preferably, it also includes two second driving devices, and second driving devices are installed on the two second sliding blocks. The second driving devices include a fourth motor, a first meshing wheel and a second meshing wheel. The fourth The motor is installed on the second sliding block, the output end of the fourth motor is installed with a first meshing wheel, the second meshing wheel is installed on the turntable, and the first meshing wheel and the second meshing wheel are engaged in transmission; The output end of the four motors drives the rotation of the first meshing wheel, the rotation of the first meshing wheel drives the rotation of the second meshing wheel through threaded cooperation, the rotation of the second meshing wheel drives the rotation of the turntable, and the rotation of the turntable is provided by the fourth motor. Power makes the rotation of the turntable more stable and controllable, and improves the stability and controllability of the equipment.

Compared with the prior art, the beneficial effect of the present utility model is that the equipment can be moved conveniently through a plurality of moving devices on the two bottom plates, the two first sliding blocks can be lifted and lowered, and the lifting and lowering of the two first sliding blocks can drive the movement of the horizontal plate. Lifting, the lifting of the horizontal plate lifts the clamps on the two second sliders, makes the clamps close to the steel frame, slides the second slider, the movement of the second slider drives the movement of the clamp, and rotates the turntable, and the rotation of the turntable drives the two The splint rotates, and then the steel frame is clamped by the cooperation of the two support plates, the two rotating shafts and the two splints, and the clamping device is clamped and locked by the locking device. As the first slider rises, the steel frame is It is hoisted, and then moved with the movement of the equipment, which improves the convenience of the equipment to transfer the steel frame.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is a partial enlarged structural schematic diagram of the fixture;

Fig. 3 is a partial axonometric structural schematic diagram of devices such as the first screw rod and the limit plate;

Reference numerals: 1. Mounting frame; 2. Bottom plate; 3. First sliding rail groove; 4. First sliding block; 5. Horizontal plate; 6. Second sliding rail groove; 7. Second sliding block; 8. Turntable; 9. Connecting frame; 10. Mounting plate; 11. Support plate; 12. Shaft; 13. Plywood; 14. First motor; 15. First screw; 16. Limiting plate; 17. Limiting plate; 18 , mounting seat; 19, wheel frame; 20, axle; 21, wheel; 22, second motor; 23, second screw; 24, first fixing plate; 25, third motor; 26, third screw; 27, The second fixed plate; 28, the fourth motor; 29, the first meshing wheel; 30, the second meshing wheel.

Detailed ways

In order to facilitate the understanding of the present utility model, the present utility model will be more fully described below with reference to the related drawings. The present invention may be implemented 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.

Example

The utility model is a steel frame transfer device for offshore platform construction, 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, Two clamps, two first driving devices, a third motor 25, two third screws 26, two second fixing plates 27 and two second driving devices, the mounting frame 1 is mounted on the two base plates 2, and the two A plurality of moving devices are installed on each of the bottom plates 2 , two first slide rail grooves 3 are provided on the mounting frame 1 , and a first sliding block 4 is installed in the two first sliding rail grooves 3 . The first sliding block 4 Sliding in the first sliding rail groove 3, the transverse plate 5 is installed between the two first sliding blocks 4, the transverse plate 5 is provided with two second sliding rail grooves 6, and the two second sliding rail grooves 6 A second sliding block 7 is installed on both, the second sliding block 7 slides in the second sliding rail groove 6, and a clamp is installed on the two second sliding block 7, and the clamp includes a turntable 8 and two connecting frames 9 , mounting plate 10, two supporting plates 11, two rotating shafts 12, locking device and two clamping plates 13, the turntable 8 is mounted on the second slider 7 through bearings, and the turntable 8 is connected to the mounting plate 10 through two connecting frames 9 Connection, two support plates 11 are installed on the mounting plate 10, the two support plates 11 are both installed with the rotating shaft 12, the support plate 11 and the rotating shaft 12 are connected by bearings, and the two rotating shafts 12 are equipped with a splint 13, the locking device Installed in the fixture, the locking device includes a first motor 14, a first screw 15 and a limit plate 16, the first motor 14 is installed between the two connecting frames 9, and the output end of the first motor 14 is installed with a first motor 14. A screw 15, the first screw 15 passes through the mounting plate 10 through the bearing, the limit plate 16 is provided with a threaded hole, the first screw 15 is installed in the threaded hole of the limit plate 16, and the two clamping plates 13 are provided with two There are limit plates 17, and the limit plate 16 is located between the two limit plates 17. The moving device includes a mounting seat 18, a wheel frame 19, an axle 20 and a wheel 21. The mounting seat 18 is installed on the bottom plate 2, and the wheel frame 19 is mounted on the mounting seat 18 through a bearing, the axle 20 is mounted on the wheel frame 19 through a bearing, a wheel 21 is mounted on the axle 20, and two first driving devices are mounted on the mounting frame 1, and the first driving devices include the first driving device. Two motors 22 , a second screw 23 and a first fixing plate 24 , the second motor 22 is installed on the mounting frame 1 , the output end of the second motor 22 is installed with a second screw 23 , and the first slider 4 is provided with threaded holes , the second screw 23 is installed in the threaded hole of the first slider 4, the end of the second screw 23 is installed on the first fixing plate 24 through the bearing, the first fixing plate 24 is installed on the mounting frame 1, the third motor 25 Installed on the horizontal plate 5, the output end of the third motor 25 is installed with two third screws 26, the second slider 7 is provided with threaded holes, and the third screw 26 is installed in the threaded holes of the second slider 7, The end of the third screw 26 is mounted on the second fixing plate 27 through a bearing, the two second fixing plates 27 are mounted on the horizontal plate 5, and the two second sliding blocks 7 are both mounted with a second driving device. The two driving devices include a fourth motor 28, a first meshing wheel 29 and a second meshing wheel The engaging wheel 30, the fourth motor 28 is mounted on the second slider 7, the output end of the fourth motor 28 is mounted with the first meshing wheel 29, the second meshing wheel 30 is mounted on the turntable 8, the first meshing wheel 29 and the The two meshing wheels 30 carry out meshing transmission; the equipment is conveniently moved through a plurality of moving devices on the two base plates 2, and the second motor 22 is activated, and the output end of the second motor 22 drives the rotation of the second screw 23, and the second screw 23 The rotation of the first sliding block 4 drives the lifting of the first sliding block 4 through threaded cooperation, and the lifting of the two first sliding blocks 4 drives the lifting and lowering of the horizontal plate 5. Approaching the steel frame, start the third motor 25, the output end of the third motor 25 drives the rotation of the third screw 26, the rotation of the third screw 26 drives the movement of the second sliding block 7 through the threaded cooperation, and the movement of the second sliding block 7 Drive the movement of the clamp, start the fourth motor 28, the output end of the fourth motor 28 drives the rotation of the first meshing wheel 29, the rotation of the first meshing wheel 29 drives the rotation of the second meshing wheel 30 through the screw fit, and the second meshing wheel 29 rotates. The rotation of 30 drives the rotation of the turntable 8, the rotation of the turntable 8 drives the rotation of the two clamping plates 13, and then the steel frame is clamped through the cooperation of the two supporting plates 11, the two rotating shafts 12 and the two clamping plates 13, and the first The motor 14, the output end of the first motor 14 drives the rotation of the first screw 15, the rotation of the first screw 15 drives the lifting and lowering of the limit plate 16 through the cooperation of the thread, and the lifting of the limit plate 16 cooperates with the four limit plates 17. The two clamping plates 13 are clamped, and with the rise of the first sliding block 4, the steel frame is lifted, and then moves with the movement of the equipment, which improves the convenience of the equipment to transfer the steel frame.

As shown in Figures 1 to 3, a steel frame transfer device for offshore platform construction of the present invention, when working, firstly, the equipment is moved conveniently through a plurality of moving devices on the two bottom plates 2, and the second The motor 22, the output end of the second motor 22 drives the rotation of the second screw 23, the rotation of the second screw 23 drives the lifting and lowering of the first sliding block 4 through threaded cooperation, and the lifting and lowering of the two first sliding blocks 4 drives the horizontal plate 5. Lifting, the lifting of the horizontal plate 5 makes the clamps on the two second sliders 7 lift up and down, make the clamps close to the steel frame, start the third motor 25, the output end of the third motor 25 drives the rotation of the third screw 26, the third screw The rotation of 26 drives the movement of the second sliding block 7 through threaded cooperation, and the movement of the second sliding block 7 drives the movement of the clamp, which starts the fourth motor 28, and the output end of the fourth motor 28 drives the rotation of the first meshing wheel 29, and the first meshing wheel 29 rotates. The rotation of the first meshing wheel 29 drives the rotation of the second meshing wheel 30 through the threaded cooperation, the rotation of the second meshing wheel 30 drives the rotation of the turntable 8, the rotation of the turntable 8 drives the rotation of the two clamping plates 13, and then passes through the two supporting plates 11. , The cooperation of the two rotating shafts 12 and the two splints 13 clamps the steel frame, starts the first motor 14, the output end of the first motor 14 drives the rotation of the first screw 15, and the rotation of the first screw 15 is driven by the threaded cooperation. The lifting of the limit plate 16, the lifting of the limit plate 16 cooperates with the four limit plates 17 to clamp the two clamping plates 13, with the rise of the first slider 4, the steel frame is lifted, and then with the the movement of the device.

The steel frame transfer device for the construction of the offshore platform of the present utility model, the installation method, the connection method or the setting method are all common mechanical methods, as long as the beneficial effect can be achieved; the utility model is an offshore platform. The first motor 14 , the second motor 22 , the third motor 25 and the fourth motor 28 of the steel frame transfer device for construction are purchased on the market, and the technicians in the industry only need to install and operate them according to the accompanying instruction manual. , without the need for creative work by those skilled in the art.

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

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, without departing from the technical principles of the present utility model, several improvements and modifications can be made. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (6)

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.

Images