CN215516395U

CN215516395U - Turnover lifting appliance for ultra-large-section bidirectional complex bending box-shaped component

Info

Publication number: CN215516395U
Application number: CN202121469396.6U
Authority: CN
Inventors: 王艳英; 褚剑跃
Original assignee: Zhejiang Dadongwu Steel Structure Manufacturing Co ltd
Current assignee: Zhejiang Dadongwu Steel Structure Manufacturing Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-14
Anticipated expiration: 2031-06-30

Abstract

The utility model provides a turnover lifting appliance for a bidirectional complex bending box-shaped component with an oversized section, which relates to the technical field of box-shaped component construction and comprises lifting plates and sliding plates, wherein the sliding plates are movably arranged on two sides below the lifting plates through sliding assemblies, hydraulic rods are arranged below two groups of sliding plates, mounting plates are arranged at output ends of the hydraulic rods on two sides, a rotary table is rotatably arranged on the inner side of each mounting plate, and a rotary plate is arranged on the inner side of each rotary table; according to the utility model, the two groups of sliding plates move under the hanging plate, the space between the clamping blocks at two sides is adjusted, the pneumatic cylinder pushes the first clamping piece to be matched with the support of the second clamping piece, so that the component can be clamped from two sides, the hydraulic rod pushes the mounting plate to extend, a turning space is left, the rotating plate is driven to rotate by the rotation of the turntable, so that the component can be driven to turn over, the whole process is convenient to install and convenient to turn over, when the component is dismounted, the pneumatic cylinder only needs to loosen the clamping, and the sliding plates reset, so that manpower and material resources are saved.

Description

Turnover lifting appliance for ultra-large-section bidirectional complex bending box-shaped component

Technical Field

The utility model relates to the technical field of box-shaped component construction, in particular to a turnover lifting appliance for a bidirectional complex bending box-shaped component with an oversized section.

Background

In the process of manufacturing a steel structure, the oversized box-type member is often used for building a sculpture model of a parabolic hyperboloid box-type structure, and in the building of the sculpture model, the member is often required to be hoisted and turned over;

the ultra-large section bidirectional complex bending box-shaped component is one of ultra-large box-shaped components, the component is usually a flat box-shaped component, the edge of the component is generally arc-shaped, a turning-over hoisting horse is required to be installed conventionally during turning over, two steel wire ropes are hung by a hook of a travelling crane respectively during turning over, and the turning-over is carried out immediately in the air by a shackle lock. The turning-over mode is troublesome to install and is difficult to adapt to components with different shapes, and the hanging horse needs to be dismantled before the components are shipped after the components are qualified, so that a large amount of manpower and material resources are wasted.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a turning-over lifting appliance for a bidirectional complex bending box-shaped component with an ultra-large section, which moves under a lifting plate through two groups of sliding plates, adjusts the distance between clamping blocks at two sides, pushes a first clamping piece to be matched with the support of a second clamping piece through a pneumatic cylinder, so that the component can be clamped from two sides, pushes a mounting plate to extend through a hydraulic rod, leaves a turning-over space, and drives a rotating plate to rotate through the rotation of a turntable, so that the component can be driven to turn over.

In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: a turnover lifting appliance for a bidirectional complex bending box-shaped component with an oversized section comprises lifting plates and sliding plates, wherein the sliding plates are movably mounted on two sides below the lifting plates through sliding assemblies, hydraulic rods are arranged below two groups of sliding plates, mounting plates are arranged at output ends of the hydraulic rods on two sides, a rotary table is rotatably mounted on the inner side of each mounting plate, a rotary plate is arranged on the inner side of each rotary table, clamping parts are arranged on the inner side of each rotary plate, and at least three groups of clamping parts are arranged on each clamping part;

the clamping part comprises a clamping block and a sliding block, a sliding groove is formed in the clamping block, a driving part is arranged in the sliding groove, the sliding block is movably mounted on the sliding groove and drives the sliding groove to ascend and descend through the driving part, a first supporting plate is arranged above one side of the sliding block, a pneumatic cylinder is arranged on the first supporting plate, an output end of the pneumatic cylinder penetrates through the first supporting plate and is provided with a first clamping piece, a second supporting plate is arranged below one side of the sliding block, and a second clamping piece is arranged on the second supporting plate.

The further improvement lies in that: the sliding assembly comprises a first shaft plate, a second shaft plate and a sliding rod, the first shaft plate is arranged at the front end and the rear end below the hanging plate, the sliding rod is arranged on the inner side of the first shaft plate, and the sliding plate is movably arranged on the sliding rod.

The further improvement lies in that: the inboard of second shaft plate is rotated and is installed two-way screw lead screw, and two-way screw lead screw runs through two sets of the slide, two sets of the slide respectively with the both ends screw thread looks adaptation of two-way screw lead screw, the outside of second shaft plate is equipped with first motor, and the output and the two-way screw lead screw of first motor are connected.

The further improvement lies in that: the inboard of carousel is equipped with the race ring, and the carousel passes through the race ring and rotates and install on the mounting panel, one side of mounting panel is equipped with the spacing groove, the inboard edge of carousel is equipped with the spacing arch with spacing groove looks adaptation.

The further improvement lies in that: the outside of mounting panel is equipped with the second motor, and the output of second motor with the carousel is connected.

The further improvement lies in that: the driving part comprises a threaded screw rod and a third motor, the threaded screw rod is rotatably installed inside the sliding groove and penetrates through the sliding block and the thread, the third motor is arranged above the clamping block, and the output end of the third motor is connected with the threaded screw rod.

The further improvement lies in that: the middle position of the top of the hanging plate is provided with a lifting lug, and the lifting lug and the hanging plate are integrally formed.

The utility model has the beneficial effects that:

1. according to the utility model, the two groups of sliding plates move under the hanging plate, the space between the clamping blocks at two sides is adjusted, the pneumatic cylinder pushes the first clamping piece to be matched with the support of the second clamping piece, so that the component can be clamped from two sides, the hydraulic rod pushes the mounting plate to extend, a turning space is left, the rotating plate is driven to rotate by the rotation of the turntable, so that the component can be driven to turn over, the whole process is convenient to install and convenient to turn over, when the component is dismounted, the pneumatic cylinder only needs to loosen the clamping, and the sliding plates reset, so that manpower and material resources are saved.

2. According to the utility model, the third motor drives the threaded screw rod to drive the sliding block to lift along the sliding groove, so that the clamping height of the first clamping piece and the second clamping piece is changed, the clamping positions of different clamping parts are conveniently adjusted, the sliding clamping device is suitable for components with different radians, and the application range is wide.

Drawings

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

FIG. 2 is a schematic view of the upper structure of the clamping block of the present invention;

FIG. 3 is a schematic view of the turntable mounting of the present invention;

FIG. 4 is a schematic view of the sliding assembly of the present invention.

Wherein: 1. a hanger plate; 2. a slide plate; 3. a hydraulic lever; 4. mounting a plate; 5. a turntable; 6. rotating the plate; 7. a clamping block; 8. a slider; 9. a chute; 10. a first support plate; 11. a pneumatic cylinder; 12. a first clip piece; 13. a second support plate; 14. a second clip; 15. a first shaft plate; 16. a second shaft plate; 17. a slide rod; 18. a bidirectional threaded screw rod; 19. a first motor; 20. a bearing ring; 21. a limiting groove; 22. a limiting bulge; 23. a second motor; 24. a threaded lead screw; 25. a third motor; 26. and (7) lifting lugs.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

Example one

According to the drawings of fig. 1, 2, 3 and 4, the embodiment provides a turnover lifting appliance for a bidirectional complex bending box-shaped component with an oversized section, which comprises a lifting plate 1 and sliding plates 2, wherein the sliding plates 2 are movably mounted on two sides below the lifting plate 1 through sliding assemblies, hydraulic rods 3 are arranged below two groups of the sliding plates 2, mounting plates 4 are arranged at output ends of the hydraulic rods 3 on two sides, a rotary table 5 is rotatably mounted on the inner side of each mounting plate 4, a rotary plate 6 is arranged on the inner side of each rotary table 5, clamping parts are arranged on the inner side of each rotary plate 6, and at least three groups of the clamping parts are arranged;

the clamping part includes grip block 7 and slider 8, the inside of grip block 7 is equipped with spout 9, and is equipped with the drive division in the

spout

9, 8 movable mounting of slider are on spout 9 and drive through the drive division and go up and down, the top of 8 one sides of slider is equipped with first backup pad 10, and is equipped with pneumatic cylinder 11 on the first backup pad 10, the output of pneumatic cylinder 11 runs through first backup pad 10 and is equipped with first clamping piece 12, the below of 8 one sides of slider is equipped with second backup pad 13, and is equipped with second clamping piece 14 in the second backup pad 13. When the turnover mechanism is used, the two groups of sliding plates 2 move under the hanging plate, the distance between the clamping blocks 7 on two sides is adjusted, the pneumatic cylinder 11 pushes the first clamping piece 12 to be matched with the support of the second clamping piece 14, so that the component can be clamped from two sides, the hydraulic rod 3 pushes the mounting plate 4 to extend, a turnover space is reserved, and the rotary plate 6 is driven to rotate through the rotation of the rotary table 5, so that the component can be driven to turn over.

The sliding assembly comprises a first shaft plate 15, a second shaft plate 16 and a sliding rod 17, the first shaft plate 15 is arranged at the front end and the rear end below the hanging plate 1, the sliding rod 17 is arranged on the inner side of the first shaft plate 15, and the sliding plate 2 is movably arranged on the sliding rod 17.

The inner side of the second shaft plate 16 is rotatably provided with a two-way thread screw rod 18, the two-way thread screw rod 18 penetrates through the two groups of sliding plates 2, the two groups of sliding plates 2 are respectively matched with threads at two ends of the two-way thread screw rod 18, the outer side of the second shaft plate 16 is provided with a first motor 19, and the output end of the first motor 19 is connected with the two-way thread screw rod 18. In use, the first motor 19 drives the two-way screw 18 to rotate, so as to drive the slide plate 2 to move along the slide rod 17.

The inboard of carousel 5 is equipped with race ring 20, and carousel 5 rotates through race ring 20 and installs on mounting panel 4, one side of mounting panel 4 is equipped with

spacing groove

21, 5 inboard edges of carousel be equipped with spacing groove 21 looks adaptation spacing arch 22. Making the turntable 5 more stable when it rotates.

The outside of mounting panel 4 is equipped with second motor 23, and the output of second motor 23 with carousel 5 is connected. The turntable 5 is driven to rotate.

The driving part comprises a threaded screw rod 24 and a third motor 25, the threaded screw rod 24 is rotatably installed inside the sliding groove 9, the threaded screw rod 24 penetrates through the sliding block 8 and is in threaded adaptation, the third motor 25 is arranged above the clamping block 7, and the output end of the third motor 25 is connected with the threaded screw rod 24. During the use, drive the rotatory slider 8 that can drive along spout 9 lift of screw lead screw 24 through third motor 25 to change the height of first clamping piece 12 and the centre gripping of second clamping piece 14, conveniently adjust the position of the centre gripping of different clamping parts, come the component of the different radians of adaptation.

Example two

According to the drawings 1 and 2, the embodiment provides a turnover lifting appliance for a bidirectional complex bending box-shaped component with an oversized section, which comprises a lifting plate 1 and sliding plates 2, wherein the sliding plates 2 are movably mounted on two sides below the lifting plate 1 through sliding assemblies, hydraulic rods 3 are arranged below two groups of the sliding plates 2, mounting plates 4 are arranged at output ends of the hydraulic rods 3 on two sides, a rotary table 5 is rotatably mounted on the inner side of each mounting plate 4, a rotary plate 6 is arranged on the inner side of each rotary table 5, clamping parts are arranged on the inner side of each rotary plate 6, and at least three groups of the clamping parts are arranged;

spout

Lifting lugs 26 are arranged in the middle of the top of the hanging plate 1, and the lifting lugs 26 and the hanging plate 1 are integrally formed. The hoisting is convenient.

The turnover lifting appliance for the ultra-large section bidirectional complex bending box-shaped component moves under the lifting plate through the two groups of sliding plates 2, the distance between the clamping blocks 7 at the two sides is adjusted, the first clamping piece 12 is pushed by the pneumatic cylinder 11 to be matched with the support of the second clamping piece 14, the component can be clamped from two sides, the mounting plate 4 is pushed to extend through the hydraulic rod 3, a space for turning over is left, the rotating plate 6 is driven to rotate by the rotation of the rotating disc 5, the component can be driven to turn over, the whole process is convenient to install and convenient to turn over, when the component is disassembled, the clamping is only loosened by the pneumatic cylinder 11, the sliding plate 2 is reset, the manpower and material resources are saved, and the third motor 25 drives the threaded screw rod 24 to rotate, so that the sliding block 8 can be driven to lift along the sliding groove 9, therefore, the clamping height of the first clamping piece 12 and the second clamping piece 14 is changed, the clamping positions of different clamping parts can be conveniently adjusted, the clamping device is suitable for components with different radians, and the application range is wide.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a two-way complicated crooked box component of super large cross-section is with standing up hoist, includes hanger plate (1) and slide (2), its characterized in that: sliding plates (2) are movably mounted on two sides below the hanging plate (1) through sliding assemblies, hydraulic rods (3) are arranged below the two groups of sliding plates (2), mounting plates (4) are arranged at output ends of the hydraulic rods (3) on the two sides, a rotary table (5) is rotatably mounted on the inner side of each mounting plate (4), rotary plates (6) are arranged on the inner side of each rotary table (5), clamping portions are arranged on the inner sides of the rotary plates (6), and at least three groups of clamping portions are arranged;

the clamping part includes grip block (7) and slider (8), the inside of grip block (7) is equipped with spout (9), and is equipped with the drive division in spout (9), slider (8) movable mounting drives through the drive division on spout (9) and goes up and down, the top of slider (8) one side is equipped with first backup pad (10), and is equipped with pneumatic cylinder (11) on first backup pad (10), the output of pneumatic cylinder (11) runs through first backup pad (10) and is equipped with first clamping piece (12), the below of slider (8) one side is equipped with second backup pad (13), and is equipped with second clamping piece (14) on second backup pad (13).

2. The turning lifting appliance for the ultra-large section bidirectional complex bending box-shaped component according to claim 1, wherein: the sliding assembly comprises a first shaft plate (15), a second shaft plate (16) and a sliding rod (17), the first shaft plate (15) is arranged at the front end and the rear end below the hanging plate (1), the sliding rod (17) is arranged on the inner side of the first shaft plate (15), and the sliding plate (2) is movably arranged on the sliding rod (17).

3. The turning lifting appliance for the ultra-large section bidirectional complex bending box-shaped component as claimed in claim 2, wherein: two-way screw lead screw (18) are installed in the inboard rotation of second shaft board (16), and two-way screw lead screw (18) run through two sets of slide (2), two sets of slide (2) respectively with the both ends screw thread looks adaptation of two-way screw lead screw (18), the outside of second shaft board (16) is equipped with first motor (19), and the output and the two-way screw lead screw (18) of first motor (19) are connected.

4. The turning lifting appliance for the ultra-large section bidirectional complex bending box-shaped component as claimed in claim 3, wherein: the inboard of carousel (5) is equipped with race ring (20), and carousel (5) rotate through race ring (20) and install on mounting panel (4), one side of mounting panel (4) is equipped with spacing groove (21), the edge of carousel (5) inboard is equipped with spacing arch (22) with spacing groove (21) looks adaptation.

5. The turning lifting appliance for the ultra-large section bidirectional complex bending box-shaped component as claimed in claim 4, wherein: the outside of mounting panel (4) is equipped with second motor (23), and the output of second motor (23) with carousel (5) are connected.

6. The turning lifting appliance for the ultra-large section bidirectional complex bending box-shaped component as claimed in claim 5, wherein: the drive division includes screw lead screw (24) and third motor (25), screw lead screw (24) are rotated and are installed in the inside of spout (9), and screw lead screw (24) run through slider (8) and screw adaptation, establish in the top of grip block (7) third motor (25), and the output of third motor (25) with screw lead screw (24) are connected.

7. The turning lifting appliance for the ultra-large section bidirectional complex curved box-shaped component as claimed in any one of claims 1 to 6, wherein: lifting lugs (26) are arranged in the middle of the top of the lifting plate (1), and the lifting lugs (26) and the lifting plate (1) are integrally formed.