Steel coil storage rack

Abstract

The utility model discloses a steel coil storage rack, which relates to the technical field of steel coil production, and comprises a base, a plurality of hoisting bottom plates are detachably connected above the base, support components are arranged on the hoisting bottom plates, first slide rails are arranged on two sides of the support components, and first slide blocks are slidably connected onto the first slide rails. The first sliding block is fixedly connected with an electric push rod, the telescopic end of the electric push rod is fixedly connected with an inner barrel fixing assembly, and protection assemblies are further arranged on the two sides of the upper portion of the hoisting bottom plate, so that steel coils of different sizes can be fixed, and the steel coils are stably fixed and are not prone to falling off in the carrying and placing process.

Description

Technical Field

[0001] The utility model relates to the technical field of steel coil production, in particular to a steel coil storage rack. Background Art

[0002] In modern industry, steel is widely used. In order to facilitate storage and transportation, manufacturers hot-press or cold-press steel into coils for the manufacture of various steel products. During the production and storage process, due to the different weights and sizes of steel coils, different racks are often required to place them.

[0003] However, in the production and processing of steel coil products, it is impossible to use a whole roll of steel coil at one time. The remaining steel coils are mostly temporarily piled on an external platform. They are easily unstable during transportation and placement, and are prone to falling, causing safety hazards. In addition, steel coils of different sizes cannot be fixed. Utility Model Content

[0004] The purpose of the utility model is to provide a steel coil storage rack to solve at least one aspect of the problems and defects raised in the above-mentioned background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A steel coil storage rack comprises a base, a plurality of hoisting bottom plates are detachably connected to the top of the base, a support assembly is arranged on each of the plurality of hoisting bottom plates, a first slide rail is arranged on both sides of the support assembly, a first slider is slidably connected to the first slide rail, an electric push rod is fixedly connected to the first slider, and an inner cylinder fixing assembly is fixedly connected to the telescopic end of the electric push rod;

[0007] Protective components are also arranged on both sides of the upper part of the hoisting bottom plate.

[0008] As a further solution of the utility model: the support assembly includes two support frames, and the two support frames are symmetrically arranged on the lifting base plate.

[0009] As a further solution of the utility model: a polyurethane layer is provided on the support frame.

[0010] As a further solution of the utility model: the clamping mechanism includes a clamping base, the clamping base is fixedly connected to the telescopic end of the lifting cylinder, and the clamping cylinder is symmetrically arranged on the clamping base, and the telescopic end of the clamping cylinder is fixedly connected to the clamping part.

[0011] As a further solution of the utility model: the inner cylinder fixing assembly includes a clamping base plate, a plurality of second slide rails are arranged on the clamping base plate along the circumferential direction, a second sliding block is arranged on each of the plurality of second sliding rails, and a clamping top block is fixedly connected to the second sliding block.

[0012] As a further solution of the utility model: a silicone sheet is arranged above the clamping top block.

[0013] As a further solution of the utility model: the protection assembly includes two protection frames, the two protection frames are slidably connected to the lifting base plate, and the two protection frames are both provided with cylinders, and the telescopic ends of the cylinders are fixedly connected with protection plates.

[0014] As a further solution of the utility model: a plurality of lifting base plates are provided with lifting ears around them.

[0015] Beneficial effects of the utility model:

[0016] The bottom of the steel coil to be stacked is placed on the upper part of the supporting assembly, and the first slide rail is started to drive the first slider to slide on the first slide rail until the inner cylinder fixing assembly fixed on the telescopic end of the electric push rod is close to the center of the inner cylinder of the steel coil. The electric push rod telescopically adjusts the inner cylinder fixing assembly to be flush with the central hollow part of the steel coil, and the inner cylinder fixing assemblies on both sides are used to fix the central hollow part of the steel coil to prevent it from falling. The inner cylinder fixing assembly can adapt to the fixing of steel coils of different sizes. In addition, protective assemblies are provided on both sides of the upper part of the lifting bottom plate. The protective assemblies are used to be close to the outer walls on both sides of the steel coil to ensure that the steel coil will not accidentally slip during transportation and storage, further improving the safety during transportation and placement, and can fix steel coils of different sizes. The steel coil is firmly fixed and not easy to fall during transportation and placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the hoisting base plate provided in the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the inner cylinder fixing assembly provided in the utility model.

[0021] In the figure: 1. base; 2. lifting base plate; 3. support assembly; 31. support frame; 32. polyurethane layer; 4. first slide rail; 5. first slider; 6. electric push rod; 7. inner cylinder fixing assembly; 71. clamping base plate; 72. second slide rail; 73. second slider; 74. clamping top block; 741. silicone sheet; 8. protection assembly; 81. protection frame; 82. cylinder; 83. protection plate; 9. lifting ear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 As shown, the utility model is a steel coil storage rack, comprising a base 1, a plurality of hoisting bottom plates 2 are detachably connected above the base 1, the detachable connection facilitates the disassembly and installation of the entire hoisting bottom plates 2, a plurality of hoisting bottom plates 2 are provided with support components 3, first slide rails 4 are provided on both sides of the support components 3, a first slider 5 is slidably connected to the first slide rail 4, an electric push rod 6 is fixedly connected to the first slider 5, an inner cylinder fixing component 7 is fixedly connected to the telescopic end of the electric push rod 6, and protective components 8 are also provided on both sides of the upper part of the hoisting bottom plate 2;

[0024] The bottom of the steel coil to be stacked is placed on the upper part of the supporting assembly 3, and the first slide rail 4 is started to drive the first sliding block 5 to slide on the first slide rail 4 until the inner cylinder fixing assembly 7 fixed on the telescopic end of the electric push rod 6 is close to the central hollow part inside the steel coil, and the electric push rod 6 telescopically adjusts the inner cylinder fixing assembly 7 to be flush with the central hollow part inside the steel coil, and the inner cylinder fixing assemblies 7 on both sides are used to fix the central hollow part inside the steel coil to prevent it from falling. The inner cylinder fixing assembly 7 can adapt to the fixing of steel coils of different sizes. Protective assemblies 8 are also provided on both sides of the upper part of the lifting base plate 2. The protective assembly 8 is close to the outer side wall of the steel coil to ensure that the steel coil will not accidentally slip during transportation and storage, thereby further improving the safety during transportation and placement.

[0025] In one embodiment, see Figure 1 Figure 2 As shown, the support assembly 3 includes two support frames 31, which are symmetrically arranged on the lifting base plate 2. The support frames 31 are tilted as a whole and are symmetrically arranged on both sides of the upper part of the lifting base plate 2 to support the bottom of the steel coil.

[0026] In one embodiment, see Figure 1 and Figure 2 As shown, a polyurethane layer 32 is provided on the support frame 31. The polyurethane layer 32 has excellent corrosion resistance and wear resistance, and can effectively protect the surface of the support frame 31 from erosion by the external environment and extend its service life. In addition, the elastic properties of the polyurethane layer 32 also help to reduce the friction between the steel coil and the support frame 31, reducing the risk of damage and scratches.

[0027] In one embodiment, see Figure 1 , Figure 2 and Figure 3 As shown, the inner cylinder fixing assembly 7 includes a clamping base plate 71, which is fixedly connected to the telescopic end of the electric push rod 6. A plurality of second slide rails 72 are arranged on the clamping base plate 71 along the circumferential direction. A second slider 73 is arranged on each of the plurality of second slide rails 72. A clamping top block 74 is fixedly connected to the second slider 73. According to the specific size of the central hollow part inside the steel coil, the plurality of second sliders 73 are adjusted to slide on the second slide rails 72, thereby driving the plurality of clamping top blocks 74 to press against the inner wall of the central hollow part inside the steel coil to fix the steel coil, so as to meet the fixed placement requirements of steel coils of different sizes.

[0028] In one embodiment, see Figure 1 and Figure 2 As shown, a silicone sheet 741 is provided above the clamping top block 74. The silicone sheet 741 can provide additional cushioning and protection. When the inner wall of the central hollow part of the steel coil contacts the clamping top block 74, the silicone sheet 741 can reduce friction and wear and prevent damage or deformation caused by excessive contact.

[0029] In one embodiment, see Figure 1 and Figure 2 As shown, the protection assembly 8 includes two protection frames 81, and the two protection frames 81 are slidably connected to the lifting base plate 2. Cylinders 82 are provided on the two protection frames 81, and the telescopic ends of the cylinders 82 are fixedly connected with protection plates 83. According to the specific size of the steel coil, the staff adjusts the two protection frames 81 to slide a certain distance on the lifting base plate 2 until the protection plates 83 are located on the outer walls on both sides of the central hollow part of the steel coil. The cylinder 82 is telescopic and drives the protection plates 83 to press against the outer walls on both sides of the central hollow part of the steel coil to fix it, thereby further ensuring that the steel coil will not accidentally slip during transportation and storage, and further improving the safety during transportation and placement.

[0030] In one embodiment, see Figure 1 and Figure 2 As shown, several lifting base plates 2 are provided with lifting ears 9 around them. In order to facilitate the subsequent lifting and transportation of the steel coils on each lifting base plate 2 and fixed by the inner tube fixing component 7 and the protective component 8, lifting ears 9 are provided around the lifting base plates 2. At this time, it is only necessary to remove the lifting base plate 2 from the base 1 to loosen it, and use external equipment to move the entire lifting base plate 2, thereby realizing the lifting and transportation of the steel coils fixed on the lifting base plate 2.

[0031] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present utility model. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0032] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A steel coil storage rack, comprising a base (1), characterized in that: A plurality of hanging base plates (2) are detachably connected to the top of the base (1), and a support assembly (3) is arranged on each of the hanging base plates (2). First slide rails (4) are arranged on both sides of the support assembly (3), and a first slider (5) is slidably connected to the first slide rail (4), and an electric push rod (6) is fixedly connected to the first slider (5), and the telescopic end of the electric push rod (6) is fixedly connected to an inner cylinder fixing assembly (7); Protection components (8) are also provided on both sides of the upper part of the hanging base plate (2).

2. A steel coil storage rack according to claim 1, characterized in that: The support assembly (3) comprises two support frames (31), and the two support frames (31) are symmetrically arranged on the hanging base plate (2).

3. A steel coil storage rack according to claim 2, characterized in that: The support frame (31) is provided with a polyurethane layer (32).

4. The steel coil storage rack according to claim 1, characterized in that: The inner cylinder fixing assembly (7) comprises a clamping base plate (71), the clamping base plate (71) is fixedly connected to the telescopic end of the electric push rod (6), a plurality of second slide rails (72) are arranged on the clamping base plate (71) along the circumferential direction, a second slide block (73) is arranged on each of the plurality of second slide rails (72), and a clamping top block (74) is fixedly connected to the second slide block (73).

5. A steel coil storage rack according to claim 4, characterized in that: A silicone sheet (741) is provided above the clamping top block (74).

6. The steel coil storage rack according to claim 1, characterized in that: The protection assembly (8) comprises two protection frames (81), the two protection frames (81) are slidably connected to the hoisting base plate (2), the two protection frames (81) are each provided with a cylinder (82), and the telescopic ends of the cylinders (82) are each fixedly connected to a protection plate (83).

7. The steel coil storage rack according to claim 1, characterized in that: A plurality of the lifting base plates (2) are provided with lifting ears (9) around their peripheries.

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