Hot-dip galvanized strip steel convenient to wind

Abstract

The utility model provides hot-dip galvanized strip steel convenient to wind, which belongs to the technical field of hot-dip galvanized strip steel processing and comprises a hot-dip galvanized strip steel coil. The lower arm is arranged on one side of the circumferential inner wall of the hot galvanizing strip steel coil; the number of the clamping assemblies is two, each clamping assembly comprises a side wall, an adjusting groove, an adjusting arm, a clamping arm, a binding belt groove, a fixing groove, a fixing plate, an inserting plate and an inserting groove, the side wall is fixedly connected to the upper end of the lower arm, the adjusting groove is formed in the upper end of the side wall, the steel belt can be wound more conveniently, gaps are prevented from being formed in the wound steel belt, and the service life of the steel belt is prolonged. And the situation that winding is not stable is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of hot-dip galvanized steel strip processing, and particularly relates to a hot-dip galvanized steel strip that is convenient to coil. Background Art

[0002] Steel coil is a type of steel product, typically produced by continuously rolling steel sheets into long strips during the steelmaking process and then winding them into coils. This form of steel facilitates transportation and storage, as well as handling during subsequent processing. Steel coils are widely used in various industries, including construction, automotive manufacturing, and home appliance production.

[0003] Authorization publication number "CN219669641U" discloses a conveniently coiled hot-dip galvanized steel strip, comprising a coiling tube, an inner circumferential wall of the coiling tube being provided with a coiling mechanism for facilitating improved coiling efficiency, and a fixing mechanism being provided on the left side of the coiling mechanism for conveniently defining a coiling position. The conveniently coiled hot-dip galvanized steel strip comprises a coiling mechanism, and through the interaction between a fixing frame, a rotating shaft, a coiling roller, a coiling steel strip, and a clamping frame, after the steel strip is coiled on the coiling tube, a suitable clamping frame is selected to clamp onto both sides of the steel strip to improve clamping efficiency and enhance transportation wear resistance. The coiled steel strip is then wound around the steel strip and clamped into a clamping groove. Simultaneously, a turntable is rotated to drive the rotating shaft to rotate within the fixing frame, which in turn drives the coiling roller to rotate and wind the steel strip around the coiling roller, shortening the length of the steel strip to clamp the clamping frame and the steel strip onto the coiling tube, thereby improving coiling efficiency and coiling efficiency.

[0004] The above-mentioned new type winds the coiled steel strip on the winding roller to shorten the length of the coiled steel strip so as to clamp and fix the clamping frame and the strip steel on the winding tube to improve the winding efficiency. However, when the above-mentioned new type fixes the coiled steel strip, it is fixed by a binding belt. The fixing strength of the binding belt is lower than that of the metal clamping belt. When the steel strip is wound, the steel strip will be misplaced. Utility Model Content

[0005] The purpose of the utility model is to provide a hot-dip galvanized steel strip that is easy to coil, aiming to solve the problem in the prior art that the steel strip is fixed with a binding belt, the fixing strength of the binding belt is lower than that of the metal clamping belt, and the steel coil may be misplaced when the steel strip is coiled.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A hot-dip galvanized steel strip convenient for coiling, comprising:

[0008] Hot dip galvanized steel coil;

[0009] A lower arm, the lower arm being arranged on one side of the circumferential inner wall of the hot-dip galvanized steel coil;

[0010] The clamping assembly is provided with two groups, and each group of the clamping assemblies includes a side wall, an adjustment slot, an adjustment arm, a clamping arm, a strap slot, a fixing slot, a fixing plate, an insertion plate and an insertion slot. The side wall is fixedly connected to the upper end of the lower arm, the adjustment slot is opened at the upper end of the side wall, the strap slot is opened at the upper end of the side wall, the fixing slot is opened at the lower inner wall of the adjustment slot and the strap slot, the adjustment arm is slidably connected in the adjustment slot, the fixing plate is laterally slidably connected in the fixing slot, the insertion slot is opened at one side end of the adjustment arm, the insertion plate is fixedly connected to one side end of the fixing plate and slides in the insertion slot, and the clamping arm is fixedly connected to the upper end of the adjustment arm.

[0011] As a preferred solution of the present invention, a binding component is provided in each group of the side walls, and each group of the binding components includes an extrusion block, a push block and a fixing belt. The fixing belt is slidably connected in the binding belt groove, the push block is fixedly connected to the lower end of the fixing belt, and the extrusion block is fixedly connected to one side end of the fixed plate.

[0012] As a preferred solution of the present invention, one side inner wall of the two fixing grooves is fixedly connected to a limiting block, and one side end of the two fixing plates and one side inner wall of the fixing groove are fixedly connected to two springs.

[0013] As a preferred solution of the present invention, one side end of one of the fixing belts is fixedly connected to a connecting block, and one side end of the connecting block is provided with a connecting hole; one side end of the other fixing belt is fixedly connected to an insertion block, and one side end of the insertion block is provided with multiple threaded holes, and screws are threadedly connected to the multiple threaded holes and the connecting holes.

[0014] As a preferred solution of the present invention, the upper end of the lower arm is arc-shaped, and the lower end of the clamping arm is provided with a plurality of serrations.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. In this solution, the steel coil is fixed by the metal clamping arm of the clamping arm and the lower arm through this device, so that the fixing strength is higher and the steel coil will not be dislocated during transportation. In addition, the clamping assembly is convenient for fixing the steel strip, and the steel strip can be quickly reeled and fixed.

[0017] 2. In this solution, the clamping distance between the clamping arm and the lower arm is adjusted by adjusting the position of the adjusting arm, so that the device can quickly and effectively fix hot-dip galvanized steel coils of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a structural stereogram of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of the local structure of the utility model;

[0021] Figure 3 This is a cross-sectional exploded view of the first structure in the present utility model;

[0022] Figure 4 This is a cross-sectional exploded view of the second structure in the present invention.

[0023] In the figure: 1. Hot-dip galvanized steel coil; 2. Side wall; 3. Adjustment slot; 4. Adjustment arm; 5. Clamping arm; 6. Lower arm; 7. Binding slot; 8. Fixing slot; 9. Fixing plate; 10. Extrusion block; 11. Push block; 12. Fixing belt; 13. Connecting block; 14. Connecting hole; 15. Insertion block; 16. Threaded hole; 17. Screw; 18. Spring; 19. Insertion plate; 20. Limit block; 21. Insertion slot. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example

[0026] See also Figures 1-4 , the utility model provides the following technical solutions:

[0027] A hot-dip galvanized steel strip convenient for coiling, comprising:

[0028] Hot dip galvanized steel strip coil 1;

[0029] The lower arm 6 is provided on one side of the inner wall of the circumference of the hot-dip galvanized steel coil 1;

[0030] The clamping assembly is provided with two groups of clamping assemblies, each group of clamping assemblies includes a side wall 2, an adjusting slot 3, an adjusting arm 4, a clamping arm 5, a strap slot 7, a fixing slot 8, a fixing plate 9, an insert plate 19 and an insert slot 21. The side wall 2 is fixedly connected to the upper end of the lower arm 6, the adjusting slot 3 is opened at the upper end of the side wall 2, the strap slot 7 is opened at the upper end of the side wall 2, the fixing slot 8 is opened on the lower inner wall of the adjusting slot 3 and the strap slot 7, the adjusting arm 4 is slidably connected in the adjusting slot 3, the fixing plate 9 is laterally slidably connected in the fixing slot 8, the insert slot 21 is opened at one side end of the adjusting arm 4, the insert plate 19 is fixedly connected to one side end of the fixing plate 9 and slides in the insert slot 21, and the clamping arm 5 is fixedly connected to the upper end of the adjusting arm 4.

[0031] In a specific embodiment of the present invention, the clamping assembly and the lower arm 6 can be provided with multiple groups to reel in and fix the hot-dip galvanized steel strip coil 1. The side walls 2 are provided on both sides for fixing the two sides of the hot-dip galvanized steel strip coil 1. The insert plate 19 matches the insert slot 21. After the insert plate 19 is inserted into the insert slot 21, the insert slot 21 will not move, and the number of openings of the insert slot 21 is greater than the number of protruding blocks of the insert plate 19, so that when the adjustment arm 4 is at different heights, the insert plate 19 can be fully inserted into the insert slot 21. When the hot-dip galvanized steel strip is reeled in, the adjustment arm 4 is pulled out of the adjustment slot 3. When the reeling is completed, the adjustment arm 4 is inserted into the adjustment slot 3 and naturally falls in the adjustment slot 3 due to the weight of the adjustment arm 4. , so that the clamping arm 5 is stuck above the hot-dip galvanized steel coil 1, and the lower arm 6 is against the inner wall of the hot-dip galvanized steel coil 1, and then the binding components on both sides are pulled, and the binding components push the fixed plate 9 to one side of the adjusting arm 4, and multiple insertion plates 19 are inserted into the insertion slot 21. Since the fixing plate 9 cannot move up and down in the fixing slot 8 and can only move horizontally, the adjusting arm 4 is fixed after the insertion plate 19 is inserted into the insertion slot 21, so that the lower arm 6 and the clamping arm 5 are always stuck on both sides of the hot-dip galvanized steel coil 1 when the hot-dip galvanized steel coil 1 is transported, so that the device can quickly and effectively fix the hot-dip galvanized steel coils 1 of different thicknesses, which is more convenient when the steel strip is wound, and avoids gaps in the wound steel strip, which leads to unstable winding.

[0032] For details, please refer to Figures 1-4 A binding assembly is provided in each set of side walls 2, and each set of binding assembly includes an extrusion block 10, a push block 11 and a fixing belt 12. The fixing belt 12 is slidably connected to the binding belt groove 7, the push block 11 is fixedly connected to the lower end of the fixing belt 12, and the extrusion block 10 is fixedly connected to one side end of the fixed plate 9.

[0033] In this embodiment: the binding component can achieve the effect of fixing the two hot-dip galvanized steel coils 1 and the adjusting arm 4 at the same time. The push block 11 is at the lower end of the fixing groove 8 due to its own gravity and does not contact the extrusion block 10. When the two clamping arms 5 are stuck in the upper end of the hot-dip galvanized steel coil 1, the heads of the two fixing belts 12 are pulled closer to the middle. The push block 11 is pulled upward when the fixing belt 12 moves up. The protruding end on one side of the push block 11 contacts the inclined surface of the extrusion block 10, squeezing the extrusion block 10 toward the other side of the push block 11, and the insertion plate 19 is inserted into the insertion groove 21 to complete the fixation of the adjusting arm 4.

[0034] For details, please refer to Figures 1-4 The inner walls of one side of the two fixing grooves 8 are fixedly connected to the limiting blocks 20, and the one side ends of the two fixing plates 9 and the inner walls of one side of the fixing grooves 8 are fixedly connected to two springs 18.

[0035] In this embodiment: the limit block 20 is provided on the inner wall of the fixed groove 8 to limit the downward sliding position of the push block 11. The push block 11 is clamped when the fixing belt 12 is untied, and the spring 18 is connected to the fixed plate 9. When the push block 11 does not squeeze the extrusion block 10, the spring 18 shrinks back to the normal state and pulls the fixed plate 9 back to its original position, and pulls the insertion plate 19 out of the insertion groove 21 to release the fixed restriction on the adjustment arm 4. At this time, the hot-dip galvanized strip steel coil 1 can be untied.

[0036] For details, please refer to Figures 1-4 One side end of one fixing belt 12 is fixedly connected to a connecting block 13, and a connecting hole 14 is opened at one side end of the connecting block 13. One side end of the other fixing belt 12 is fixedly connected to an insertion block 15, and a plurality of threaded holes 16 are opened at one side end of the insertion block 15. The plurality of threaded holes 16 and the connecting hole 14 are internally threadedly connected with screws 17.

[0037] In this embodiment: a thread is provided in the threaded hole 16 and is threadedly connected to the screw 17. The two fixing straps 12 are pulled toward the middle until the push block 11 is stuck on the inner wall of the fixing groove 8. At this time, the two fixing straps 12 are tied, and the insertion block 15 is inserted into the opening at the upper end of the connecting block 13. When the two fixing straps 12 are tightened, the screw 17 is inserted into the connecting hole 14 and the corresponding threaded hole 16, and then the screw 17 is screwed into the connecting hole 14 and the threaded hole 16 to complete the fixation of the two fixing straps 12. At this time, each fixing strap 12 and the lower arm 6 are tightly fixed to the periphery of the hot-dip galvanized strip steel coil 1 to complete the winding of the steel strip.

[0038] For details, please refer to Figures 1-4 The upper end of the lower arm 6 is arc-shaped, and the lower end of the clamping arm 5 is provided with a plurality of serrations.

[0039] In this embodiment: the contact surface between the lower arm 6 and the steel strip is arc-shaped to reduce the gap between the lower arm 6 and the steel strip. The teeth at the lower end of the clamping arm 5 are clamped on the upper surface of the hot-dip galvanized strip steel coil 1 to increase the friction with the steel strip, thereby improving the stability of the winding.

[0040] The working principle and use process of the present invention: the clamping assembly and the lower arm 6 can be provided with multiple groups to reel in and fix the hot-dip galvanized steel strip coil 1. The side walls 2 are provided on both sides for fixing the two sides of the hot-dip galvanized steel strip coil 1. The insert plate 19 matches the insert slot 21. After the insert plate 19 is inserted into the insert slot 21, the insert slot 21 will not move, and the number of openings of the insert slot 21 is greater than the number of protruding blocks of the insert plate 19, so that when the adjustment arm 4 is at different heights, the insertion plate 19 can be fully inserted into the insertion slot 21. When the hot-dip galvanized steel strip is reeled in, the adjustment arm 4 is pulled out of the adjustment slot 3. When the reeling is completed, the adjustment arm 4 is inserted into the adjustment slot 3 and naturally lowered in the adjustment slot 3 by the weight of the adjustment arm 4. The galvanized steel coil 1 is moved downwards and the clamping arm 5 is stuck on the top of the galvanized steel coil 1. The lower arm 6 is against the inner wall of the galvanized steel coil 1. Then the binding components on both sides are pulled. The binding components push the fixing plate 9 to one side of the adjusting arm 4, and multiple insertion plates 19 are inserted into the insertion slots 21. Since the fixing plate 9 cannot move up and down in the fixing slot 8 and can only move laterally, the adjusting arm 4 is fixed after the insertion plate 19 is inserted into the insertion slot 21, so that the lower arm 6 and the clamping arm 5 are always stuck on both sides of the galvanized steel coil 1 when the galvanized steel coil 1 is transported, so that the device can quickly and effectively fix the galvanized steel coils 1 of different thicknesses, which is more convenient when the steel strip is wound, and avoids gaps in the wound steel strip, which leads to unstable winding.

[0041] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A hot-dip galvanized steel strip that is convenient to coil, characterized by: include: Hot dip galvanized steel coil (1); A lower arm (6), wherein the lower arm (6) is arranged on one side of the circumferential inner wall of the hot-dip galvanized steel coil (1); A clamping assembly, wherein the clamping assembly is provided with two groups, each group of the clamping assembly comprises a side wall (2), an adjustment slot (3), an adjustment arm (4), a clamping arm (5), a binding slot (7), a fixing slot (8), a fixing plate (9), an inserting plate (19) and an inserting slot (21), wherein the side wall (2) is fixedly connected to the upper end of the lower arm (6), the adjustment slot (3) is opened at the upper end of the side wall (2), the binding slot (7) is opened at the upper end of the side wall (2), and the The fixing groove (8) is provided on the lower inner wall of the adjusting groove (3) and the binding groove (7); the adjusting arm (4) is slidably connected in the adjusting groove (3); the fixing plate (9) is laterally slidably connected in the fixing groove (8); the insertion groove (21) is provided on one side end of the adjusting arm (4); the insertion plate (19) is fixedly connected to one side end of the fixing plate (9) and slides in the insertion groove (21); and the clamping arm (5) is fixedly connected to the upper end of the adjusting arm (4).

2. The hot-dip galvanized steel strip that is easy to coil according to claim 1, characterized in that: Each group of the side walls (2) is provided with a binding assembly, and each group of the binding assembly includes an extrusion block (10), a push block (11) and a fixing belt (12), wherein the fixing belt (12) is slidably connected to the binding belt groove (7), the push block (11) is fixedly connected to the lower end of the fixing belt (12), and the extrusion block (10) is fixedly connected to one side end of the fixing plate (9).

3. The hot-dip galvanized steel strip that is easy to coil according to claim 2, characterized in that: One side inner wall of the two fixing grooves (8) is fixedly connected to a limiting block (20), and one side end of the two fixing plates (9) and one side inner wall of the fixing groove (8) are fixedly connected to two springs (18).

4. The hot-dip galvanized steel strip convenient for coiling according to claim 3, characterized in that: One side end of one of the fixing belts (12) is fixedly connected to a connecting block (13), and one side end of the connecting block (13) is provided with a connecting hole (14); one side end of the other fixing belt (12) is fixedly connected to an inserting block (15), and one side end of the inserting block (15) is provided with a plurality of threaded holes (16); and a screw (17) is internally threadedly connected between the plurality of threaded holes (16) and the connecting hole (14).

5. The hot-dip galvanized steel strip convenient for coiling according to claim 4, characterized in that: The upper end of the lower arm (6) is arc-shaped, and the lower end of the clamping arm (5) is provided with a plurality of saw teeth.

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