Rapid positioning anti-toppling device for steel coil
By designing a rapid positioning anti-tipping device for steel coils, and utilizing a combination of base, clamps, support columns, protective rods, and reinforcing rods, the problem of steel coil tipping in existing technologies is solved, achieving effective support and safety during the steel coil loading process.
Patent Information
- Application Number
- CN202510869435.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-26
- Publication Date
- 2025-10-21
AI Technical Summary
During the feeding process of existing cold-rolled steel coil processing equipment, the steel coils are prone to tipping over because their width is less than 300mm or their width-to-height ratio is less than 1/3. Existing anti-tipping devices cannot provide effective support due to the gap between the bar stock and the steel coil, resulting in the failure of the anti-tipping device.
A quick-positioning anti-tipping device for steel coils was designed, comprising a quick-positioning part and a steel coil tilt protection part. Through the combination of a base, clamps, support columns, protective rods and reinforcing rods, it achieves close contact and effective support with the steel coil to prevent it from tipping over.
It provides effective support during the steel coil feeding process, preventing tipping and ensuring safety and reliability. It has a simple structure and is easy to install and maintain.
Smart Images
Figure CN120817475A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of cold-rolled steel coil processing and feeding equipment, in particular to a rapid positioning steel coil anti-dumping device. Background Art
[0002] Generally, cold-rolled steel coil processing equipment often uses a loading trolley for steel coil loading. A crane places the steel coil between the two rubber rollers of the loading trolley. The trolley then moves and lifts to place the steel coil on the uncoiler drum. During this process, if the steel coil width is less than 300mm or the aspect ratio is less than 1 / 3, there is a risk of the steel coil tipping during transportation by the loading trolley. Equipment manufacturers usually weld a row of steel pipes on both sides of the loading trolley and insert bar stock to sandwich the steel coil between the bars to prevent tipping. However, due to the limitations of the steel pipes, the distance between the bars is fixed, while the width of the steel coil varies. This results in a gap between the bar stock and the steel coil, and the bar stock cannot provide effective support for the steel coil, so there is still a risk of the steel coil tipping during the loading process. Summary of the Invention
[0003] The technical task of the present invention is to solve the deficiencies of the prior art and provide a quick positioning steel coil anti-dumping device, thereby solving the problem that the anti-dumping device fails due to the gap between the bar and the steel coil.
[0004] The technical solution of the present invention is implemented in the following manner: the structure of the rapid positioning steel coil anti-dumping device of the present invention includes a rapid positioning part and a steel coil dumping protection part; The quick positioning part includes a base (2), a quick clamp (3) and a support (4); The base (2) is fixed at the middle position of the loading trolley (1), and the quick clamps (3) are fixed on both sides of the pillars (4) in a symmetrical manner. The pillars (4) can be fixed at any position on the base (2) through the quick clamps (3) to achieve seamless fitting with the side of the steel coil (5); The steel coil tipping protection part includes a protection rod (6) and a reinforcement rod (7); the protection rod (6) is inserted into the support (4) to protect the steel coil (5) from tipping, and the reinforcement rod (7) is inserted into the protection rod (6) to strengthen its structure.
[0005] The base (2) is arranged as a horizontal base, and the length direction of the base (2) is arranged parallel to the axis direction of the steel coil; The steel coil is laid horizontally, with its axis set horizontally; Two groups of clamps (3) are respectively provided in the length direction of the base (2), and the jaws of each group of clamps (3) respectively fix and clamp the base (2), and the distance between the two groups of clamps (3) limits the clamping of the steel coil in the axial span direction.
[0006] The size and shape of the jaws of the clamp (3) in the clamping state match those of the base (2).
[0007] The main body of the clamp (3) is provided with a hole for plugging and fitting, and the pillar (4) is plugged and fitted into the hole of the main body of the clamp (3), and the pillar (4) and the clamp (3) are fixedly plugged and fitted.
[0008] The bottom end of the fixed frame body composed of the protective rod (6) is provided with an insertion interface, the insertion interface and the top end of the pillar (4) are matched, and the protective rod (6) is fixedly plugged into the pillar (4) through the insertion interface.
[0009] The top end of the protection rod (6) is fixedly connected to a reinforcement rod (7).
[0010] The reinforcing rod (7), the protective rod (6), and the support (4) constitute a steel coil limiting and straightening bracket.
[0011] The reinforcing rod (7), the protective rod (6), the support column (4), and the clamp (3) constitute a single-side bracket.
[0012] Two sets of single-sided brackets are spaced apart on the base (2), and the space formed therebetween is used to support and limit the steel coil; Two sets of single-side brackets constitute a steel coil quick positioning and steel coil anti-dumping unit.
[0013] The base (2) is arranged on the loading trolley (1), the loading trolley (1) is provided with a steel coil support with parallel double rollers, the base (2) is arranged on the base platform between the steel coil support with parallel double rollers, and one of the rolling rollers of the steel coil support with parallel double rollers is connected by a driving motor and a driving belt.
[0014] The beneficial effects of the present invention compared with the prior art are: The present invention places the quick positioning device on both sides of the steel coil for fixation, inserts the anti-dumping protection device, and performs the narrow coil loading operation. Because the anti-dumping device fits tightly with the steel coil, it can effectively support the steel coil and achieve the purpose of preventing the steel coil from tipping.
[0015] The invention discloses a quick positioning steel coil anti-dumping device, which is quick to install and freely positionable. The device can provide effective support for the steel coil by tightly fitting the protective rod to the steel coil, thereby preventing the steel coil from tipping over and protecting life and property.
[0016] The quick positioning steel coil anti-dumping device of the present invention has reasonable design, simple structure, safety and reliability, convenient use, and easy maintenance, and has good promotion and use value. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Attachment Figure 1 It is a schematic diagram of the structure explosion of the present invention; Attachment Figure 2It is a schematic diagram of the main structure of the present invention; Attachment Figure 3 It is a schematic diagram of the top structure of the present invention; Attachment Figure 4 It is a schematic diagram of the three-dimensional structure of the present invention; Attachment Figure 5 It is a side structural schematic diagram of the present invention.
[0018] The symbols in the accompanying drawings represent: 1. Loading trolley, 2. Base, 3. Clamp, 4. Column, 5. Steel coil, 6. Protective rod, 7. Reinforcement rod. DETAILED DESCRIPTION
[0019] The following is a detailed description of a quick positioning steel coil anti-dumping device of the present invention in conjunction with the accompanying drawings.
[0020] As shown in the accompanying drawings, a rapid positioning steel coil anti-dumping device of the present invention is composed of a rapid positioning part and a steel coil dumping protection part.
[0021] like Figure 1 The quick positioning part shown includes a base (2), a quick clamp (3) and a support (4). The base (2) is fixed in the middle of the loading trolley (1), and the quick clamp (3) is fixed symmetrically on both sides of the support (4). The support (4) can be fixed at any position on the base (2) through the quick clamp (3) to achieve seamless fit with the side of the steel coil (5).
[0022] like Figure 1 The steel coil tipping protection part shown includes a protection rod (6) and a reinforcement rod (7). The protection rod (6) is inserted into the support (4) to protect the steel coil (5) from tipping, and the reinforcement rod (7) is inserted into the protection rod (6) to strengthen its structure.
[0023] The working process of the present invention is as follows: 1. After the steel coil is placed on the loading trolley, the quick positioning parts are placed on both sides of the steel coil.
[0024] 2. Fix the quick positioning part to the base using quick clamps.
[0025] 3. Insert the protective rod into the column.
[0026] 4. Insert the reinforcement rod into the protective rod to strengthen the structure.
Claims
1. Rapid positioning steel coil anti-dumping device, characterized by Including quick positioning part and steel coil dumping protection part; The quick positioning part includes a base (2), a quick clamp (3) and a support (4); The base (2) is fixed at the middle position of the loading trolley (1), and the quick clamps (3) are fixed on both sides of the pillars (4) in a symmetrical manner. The pillars (4) can be fixed at any position on the base (2) through the quick clamps (3) to achieve seamless fitting with the side of the steel coil (5); The steel coil tipping protection part includes a protection rod (6) and a reinforcement rod (7); the protection rod (6) is inserted into the support (4) to protect the steel coil (5) from tipping, and the reinforcement rod (7) is inserted into the protection rod (6) to strengthen its structure.
2. The rapid positioning steel coil anti-dumping device according to claim 1 is characterized in that: The base (2) is arranged as a horizontal base, and the length direction of the base (2) is arranged parallel to the axis direction of the steel coil; The steel coil is laid horizontally, with its axis set horizontally; Two groups of clamps (3) are respectively provided in the length direction of the base (2), and the jaws of each group of clamps (3) respectively fix and clamp the base (2), and the distance between the two groups of clamps (3) limits the clamping of the steel coil in the axial span direction.
3. The rapid positioning steel coil anti-dumping device according to claim 2, characterized in that: The size and shape of the jaws of the clamp (3) in the clamping state match those of the base (2).
4. The rapid positioning steel coil anti-dumping device according to claim 3 is characterized in that: The main body of the clamp (3) is provided with a hole for plugging and fitting, and the pillar (4) is plugged and fitted into the hole of the main body of the clamp (3), and the pillar (4) and the clamp (3) are fixedly plugged and fitted.
5. The rapid positioning steel coil anti-dumping device according to claim 4 is characterized in that: The bottom end of the fixed frame body composed of the protective rod (6) is provided with an insertion interface, the insertion interface and the top end of the pillar (4) are matched, and the protective rod (6) is fixedly plugged into the pillar (4) through the insertion interface.
6. The rapid positioning steel coil anti-dumping device according to claim 5, characterized in that: The top end of the protection rod (6) is fixedly connected to a reinforcement rod (7).
7. The rapid positioning steel coil anti-dumping device according to claim 6, characterized in that: The reinforcing rod (7), the protective rod (6), and the support (4) constitute a steel coil limiting and straightening bracket.
8. The rapid positioning steel coil anti-dumping device according to claim 7, characterized in that: The reinforcing rod (7), the protective rod (6), the support column (4), and the clamp (3) constitute a single-side bracket.
9. The rapid positioning steel coil anti-dumping device according to claim 8, characterized in that: Two sets of single-sided brackets are spaced apart on the base (2), and the space formed therebetween is used to support and limit the steel coil; Two sets of single-side brackets constitute a steel coil quick positioning and steel coil anti-dumping unit.
10. The rapid positioning steel coil anti-dumping device according to any one of claims 1 to 9, characterized in that: The base (2) is arranged on the loading trolley (1), the loading trolley (1) is provided with a steel coil support with parallel double rollers, the base (2) is arranged on the base platform between the steel coil support with parallel double rollers, and one of the rolling rollers of the steel coil support with parallel double rollers is connected by a driving motor and a driving belt.