CN216637472U

CN216637472U - Finished product of steel production is coiled and is prevented extrusion deformation device

Info

Publication number: CN216637472U
Application number: CN202122667913.7U
Authority: CN
Inventors: 王长振
Original assignee: Yangchun New Iron and Steel Co Ltd
Current assignee: Yangchun New Iron and Steel Co Ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-05-31
Anticipated expiration: 2031-11-02

Abstract

The utility model provides an extrusion deformation prevention device for a finished product coil produced by steel, which relates to the technical field of steel production and comprises a fixed plate, a power device and a connecting shaft, wherein a plurality of movable plates are arranged on one side of the fixed plate; the supporting structure comprises hinge rods, an upper mounting plate and a lower mounting plate, the upper mounting plate is arranged on the outer side of the fixed sleeve rod, the outer side of the upper mounting plate is hinged with a plurality of hinge rods, and the top ends of the hinge rods are connected with the lower mounting plate; according to the utility model, the angle of the hinge rod can be changed by moving the upper mounting plate, the distance between the lower mounting plate and the upper mounting plate is changed by changing the angle of the hinge rod, and the distance between the lower mounting plates is increased, so that the anti-extrusion device can adapt to steel coils with different diameters.

Description

Finished product of steel production is coiled and is prevented extrusion deformation device

Technical Field

The utility model relates to the technical field of steel production, in particular to a finished product coil anti-extrusion deformation device for steel production.

Background

The steel coils are required to be packed for storehouse storage after being produced, when the steel coils are stacked for storage, the steel coils can be stacked in multiple layers due to the limited storehouse area, but the steel coils are heavy, the steel coils on the lower layer are extruded to deform and bend, the steel coils on the upper layer slide off, safety accidents are caused, and the extrusion prevention device is required to be used for supporting the interior of the steel coils;

in the prior art, when a steel coil is supported, the height of a supporting rod in an anti-extrusion device needs to be manually adjusted, the anti-extrusion device and the circle center of the coiled steel coil are not in the same position, so that the internal anti-extrusion device is deviated in use, and the best anti-extrusion effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an anti-extrusion deformation device for a finished coil produced by steel, which can increase the distance between movable plates and keep the uniform outward movement by driving a connecting shaft to rotate and push a fixed sleeve rod to move towards one side through a driving motor, so that the center of the connecting shaft can be kept consistent with the center of the steel coil, the anti-extrusion device can better support the steel coil, the stability of the steel coil during supporting is improved, the position of an upper mounting plate can be changed by moving the fixed sleeve rod towards one side and driving the upper mounting plate to change, the angle of a hinge rod can be changed by moving the upper mounting plate, the distance between the lower mounting plate and the upper mounting plate is increased by changing the angle of the hinge rod, the lower mounting plate is pushed outwards, the distance between the lower mounting plates is increased, and the anti-extrusion device can adapt to the steel coils with different diameters, the flexibility of the device in use is increased.

In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: the finished product coiling anti-extrusion deformation device for steel production comprises a fixed plate, a power device and a connecting shaft, wherein a plurality of movable plates are arranged on one side of the fixed plate, a plurality of sliding grooves matched with the movable plates are formed in one side of the fixed plate, the movable plates are in sliding connection with the sliding grooves, the power device is mounted on the fixed plate and connected with the connecting shaft, a fixed loop bar is sleeved on the outer side of the connecting shaft, a plurality of supporting structures are mounted on the outer side of the fixed loop bar and used for connecting the fixed loop bar and the movable plates, a connecting structure is arranged inside the fixed loop bar and used for connecting the connecting shaft and the fixed loop bar;

the utility model discloses a support structure, including fixed loop bar, articulated mast, upper mounting plate, mounting panel, fixed loop bar, mounting panel, the bearing structure includes articulated mast, last mounting panel and lower mounting panel, the outside of fixed loop bar is provided with the mounting panel, the outside of going up the mounting panel articulates there is a plurality of articulated mast, the top of articulated mast is connected with down the mounting panel, the mounting panel is connected with the fly leaf down.

The further improvement lies in that: the power device comprises a driving motor, the driving motor is installed in the middle of the other side of the fixing plate, the output end of the driving motor extends to one side of the fixing plate and is connected with the connecting shaft, and the driving motor is used for driving the connecting shaft to rotate.

The further improvement lies in that: the connecting structure comprises an external thread and an internal thread, the internal thread is arranged on one side of the outside of the connecting shaft, and the external thread meshed with the internal thread is arranged inside the fixed loop bar.

The further improvement lies in that: be provided with a plurality of fixed knot on the fixed loop bar and construct, fixed knot constructs and is used for fixing the connecting axle, fixed knot constructs including threaded rod, logical groove, grip block and handle, the outside one side of fixed loop bar is provided with the threaded rod, the handle is installed on the top of threaded rod, logical groove has all been seted up to the top and the bottom of fixed loop bar, the bottom of threaded rod runs through logical groove and extends to the inside of fixed loop bar, the grip block is installed to the bottom of threaded rod.

The further improvement lies in that: the clamping plate is semicircular, and the diameter of the clamping plate is larger than that of the connecting shaft.

The further improvement lies in that: the top of fly leaf is provided with buffer structure, buffer structure includes rubber pad, backup pad and reset spring, a plurality of reset spring are installed to the top of fly leaf, same backup pad is installed on reset spring's top, the top of backup pad is provided with the rubber pad, the backup pad is the arc.

The utility model has the beneficial effects that:

1. according to the utility model, the driving motor drives the connecting shaft to rotate to push the fixed loop bar to move towards one side, so that the distance between the movable plates can be increased, and the movable plates can move outwards at a constant speed, so that the circle center of the connecting shaft and the circle center of the steel coil can be kept consistent, the anti-extrusion device can better support the steel coil, and the stability of the steel coil during supporting is improved.

2. According to the utility model, the fixed sleeve rod moves to one side and drives the upper mounting plate to change the position, the change of the angle of the hinge rod can be realized through the movement of the upper mounting plate, the distance between the lower mounting plate and the upper mounting plate is increased due to the change of the angle of the hinge rod, so that the lower mounting plate is pushed outwards, the distance between the lower mounting plates is increased, the anti-extrusion device can adapt to steel coils with different diameters, and the flexibility of the device in use is increased.

3. The clamping plate can be pushed to contact with the connecting shaft by rotating the threaded rod, and the connecting shaft is limited and fixed by mutual clamping between the clamping plates, so that the sliding condition between the connecting shaft and the fixed sleeve rod is prevented, and the safety of steel coil support is improved.

Drawings

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

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a partial side cross-sectional structural schematic view of the present invention.

Wherein: 1. a movable plate; 2. a fixing plate; 3. a drive motor; 4. a connecting shaft; 5. a support structure; 501. A hinged lever; 502. an upper mounting plate; 503. a lower mounting plate; 6. a fixed structure; 601. a threaded rod; 602. A through groove; 603. a clamping plate; 604. a handle; 7. a connecting structure; 701. an external thread; 702. an internal thread; 8. fixing the loop bar; 9. a buffer structure; 901. a rubber pad; 902. a support plate; 903. a return spring; 10. A chute.

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.

According to the drawings of fig. 1-3, the embodiment provides a finished product coil extrusion deformation prevention device for steel production, which comprises a fixed plate 2, a power device and a connecting shaft 4, wherein a plurality of movable plates 1 are arranged on one side of the fixed plate 2, a plurality of sliding grooves 10 matched with the movable plates 1 are formed in one side of the fixed plate 2, the movable plates 1 are in sliding connection with the sliding grooves 10, the power device is mounted on the fixed plate 2 and connected with the connecting shaft 4, a fixed loop bar 8 is sleeved on the outer side of the connecting shaft 4, a plurality of supporting structures 5 are mounted on the outer side of the fixed loop bar 8, the supporting structures 5 are used for connecting the fixed loop bar 8 and the movable plates 1, a connecting structure 7 is arranged inside the fixed loop bar 8, and the connecting structure 7 is used for connecting the connecting shaft 4 and the fixed loop bar 8;

the supporting structure 5 comprises hinge rods 501, an upper mounting plate 502 and a lower mounting plate 503, the upper mounting plate 502 is arranged on the outer side of the fixed sleeve rod 8, the plurality of hinge rods 501 are hinged to the outer side of the upper mounting plate 502, the top ends of the hinge rods 501 are connected with the lower mounting plate 503, and the lower mounting plate 503 is connected with the movable plate 1; move to one side and drive through fixed loop bar 8 and go up mounting panel 502 change position, can realize the change of hinge bar 501 angle through the removal of going up mounting panel 502, the increase of distance between mounting panel 503 and the last mounting panel 502 under the change of hinge bar 501 angle for lower mounting panel 503 is outwards promoted, increases the distance between the mounting panel 503 down, thereby makes and prevents that the extrusion device can adapt to the coil of strip of different diameters, increases the flexibility when the device uses.

The power device comprises a driving motor 3, the driving motor 3 is installed in the middle of the other side of the fixing plate 2, the output end of the driving motor 3 extends to one side of the fixing plate 2 and is connected with a connecting shaft 4, and the driving motor 3 is used for driving the connecting shaft 4 to rotate; drive connecting axle 4 through driving motor 3 and rotate and promote fixed loop bar 8 and to one side removal can make the distance between fly leaf 1 increase, and keep at the uniform velocity outwards moving for the centre of a circle of connecting axle 4 can keep unanimous with the centre of a circle of coil of strip, be convenient for prevent that extrusion device can be better support the coil of strip, stability when increasing the coil of strip and supporting.

The connecting structure 7 comprises an external thread 701 and an internal thread 702, the internal thread 702 is arranged on one side of the outer part of the connecting shaft 4, and the external thread 701 meshed with the internal thread 702 is arranged in the fixing loop bar 8; the position of the fixed loop bar 8 can be flexibly changed through the mutual meshing of the external thread 701 and the internal thread 702, and the stability of the device in use is improved.

The fixing sleeve rod 8 is provided with a plurality of fixing structures 6, the fixing structures 6 are used for fixing the connecting shaft 4, each fixing structure 6 comprises a threaded rod 601, a through groove 602, a clamping plate 603 and a handle 604, the threaded rod 601 is arranged on one side of the outside of the fixing sleeve rod 8, the handle 604 is installed at the top end of the threaded rod 601, the through grooves 602 are formed in the top end and the bottom end of the fixing sleeve rod 8, the bottom end of the threaded rod 601 penetrates through the through grooves 602 and extends into the fixing sleeve rod 8, and the clamping plate 603 is installed at the bottom end of the threaded rod 601; can promote the contact between grip block 603 and the connecting axle 4 through rotating threaded rod 601, carry out spacing fixed to connecting axle 4 through the mutual centre gripping between the grip block 603, prevent to appear gliding condition between connecting axle 4 and the fixed loop bar 8, security when the increase coil of strip supports.

The clamping plate 603 is semicircular, and the diameter of the clamping plate 603 is larger than that of the connecting shaft 4.

The top end of the movable plate 1 is provided with a buffer structure 9, the buffer structure 9 comprises a rubber pad 901, a support plate 902 and a return spring 903, the top end of the movable plate 1 is provided with a plurality of return springs 903, the top end of the return spring 903 is provided with the same support plate 902, the top end of the support plate 902 is provided with the rubber pad 901, and the support plate 902 is arc-shaped; whether the reset spring 903 has elasticity or not is observed, whether the steel coil is deformed or not can be found quickly, and safety accidents are reduced.

When the finished product coil anti-extrusion deformation device for steel production is used, the device is firstly placed inside a steel coil, the driving motor 3 rotates to drive the connecting shaft 4 to rotate, the connecting shaft 4 can be meshed with the external thread 701 through the internal thread 702 when rotating, so that the fixed loop bar 8 is pushed, the angle of the hinge rod 501 hinged above the fixed loop bar 8 is changed, the movable plate 1 is pushed to move upwards through the hinge rod 501, the distance between the opposite movable plates 1 is increased, the inside of the steel coil can be supported through the movable plate 1, the condition that the steel coil cannot be used due to deformation of the weight is avoided, the subsequent use of the steel coil is convenient, the clamping plate 603 can be pushed to contact with the connecting shaft 4 through the rotating threaded rod 601, the connecting shaft 4 can be limited and fixed through clamping between the clamping plates 603, and meanwhile, when the movable plate 1 supports the steel coil through the reset spring 903, reset spring 903's length shortens, contacts until the inboard of rubber pad 901 and coil of strip, and when becoming flexible appears in the inside anti-deformation device of coil of strip, change appears in partial reset spring 903's length, resumes elasticity originally, is convenient for in time discover to prevent that extrusion device's is not hard up, increases the flexibility when the device uses.

According to the utility model, the driving motor 3 drives the connecting shaft 4 to rotate to push the fixed loop bar 8 to move towards one side, so that the distance between the movable plates 1 can be increased, and the movable plates can move outwards at a constant speed, so that the circle center of the connecting shaft 1 can be consistent with the circle center of a steel coil, the anti-extrusion device can better support the steel coil, and the stability of the steel coil during supporting is improved; the fixed loop bar 8 moves to one side and drives the upper mounting plate 502 to change the position, the change of the angle of the hinge rod 501 can be realized through the movement of the upper mounting plate 502, the distance between the lower mounting plate 503 and the upper mounting plate 201 is increased due to the change of the angle of the hinge rod 501, so that the lower mounting plate 503 is pushed outwards, the distance between the lower mounting plates 503 is increased, the anti-extrusion device can adapt to steel coils with different diameters, and the flexibility of the device in use is increased; can promote the contact between grip block 603 and the connecting axle 4 through rotating threaded rod 601, carry out spacing fixed to connecting axle 4 through the mutual centre gripping between the grip block 603, prevent to appear gliding condition between connecting axle 4 and the fixed loop bar 8, security when the increase coil of strip supports.

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 an anti-extrusion deformation device is coiled to finished product of steel production, includes fixed plate (2), power device and connecting axle (4), one side of fixed plate (2) is provided with a plurality of fly leafs (1), a plurality of and fly leaf (1) assorted spout (10) have been seted up to one side of fixed plate (2), sliding connection between fly leaf (1) and spout (10), its characterized in that: the power device is arranged on the fixed plate (2) and connected with the connecting shaft (4), a fixed loop bar (8) is sleeved on the outer side of the connecting shaft (4), a plurality of supporting structures (5) are arranged on the outer side of the fixed loop bar (8), the supporting structures (5) are used for connecting the fixed loop bar (8) and the movable plate (1), a connecting structure (7) is arranged inside the fixed loop bar (8), and the connecting structure (7) is used for connecting the connecting shaft (4) and the fixed loop bar (8);

the supporting structure (5) comprises an articulated rod (501), an upper mounting plate (502) and a lower mounting plate (503), the outer side of the fixed sleeve rod (8) is provided with the upper mounting plate (502), the outer side of the upper mounting plate (502) is hinged with the articulated rods (501), the top end of the articulated rod (501) is connected with the lower mounting plate (503), and the lower mounting plate (503) is connected with the movable plate (1).

2. The finished product coil anti-extrusion deformation device for steel production according to claim 1, wherein: the power device comprises a driving motor (3), the middle position of the other side of the fixing plate (2) is provided with the driving motor (3), the output end of the driving motor (3) extends to one side of the fixing plate (2) and is connected with the connecting shaft (4), and the driving motor (3) is used for driving the connecting shaft (4) to rotate.

3. The finished product coil anti-extrusion deformation device for steel production according to claim 1, wherein: connection structure (7) include external screw thread (701) and internal thread (702), the outside one side of connecting axle (4) is provided with internal thread (702), the inside of fixed loop bar (8) is provided with external screw thread (701) with internal thread (702) meshing.

4. The finished product coil anti-extrusion deformation device for steel production according to claim 1, wherein: be provided with a plurality of fixed knot structure (6) on fixed loop bar (8), fixed knot structure (6) are used for fixing connecting axle (4), fixed knot structure (6) include threaded rod (601), lead to groove (602), grip block (603) and handle (604), the outside one side of fixed loop bar (8) is provided with threaded rod (601), handle (604) are installed on the top of threaded rod (601), logical groove (602) have all been seted up to the top and the bottom of fixed loop bar (8), the bottom of threaded rod (601) is run through and is led to the inside that groove (602) extended to fixed loop bar (8), grip block (603) are installed to the bottom of threaded rod (601).

5. The finished product coil anti-extrusion deformation device for steel production according to claim 4, wherein: the clamping plate (603) is semicircular, and the diameter of the clamping plate (603) is larger than that of the connecting shaft (4).

6. The finished product coil anti-extrusion deformation device for steel production according to claim 1, wherein: the top of fly leaf (1) is provided with buffer structure (9), buffer structure (9) include rubber pad (901), backup pad (902) and reset spring (903), a plurality of reset spring (903) are installed on the top of fly leaf (1), same backup pad (902) are installed on the top of reset spring (903), the top of backup pad (902) is provided with rubber pad (901), backup pad (902) are the arc.