Steel coil assembly type safety fixing device

Abstract

The utility model belongs to a steel coil assembly type safe fixing device, which comprises steel supporting legs and fixing nuts, and is characterized in that the steel coil assembly type safe fixing device consists of four connecting rods, external thread parts arranged at two end parts of each connecting rod, four steel supporting legs, two connecting and fixing plates, a plurality of fixing nuts and gaskets. The steel coiled material fixing device can quickly, integrally and effectively fix the steel coiled material, effectively prevents accidents caused by rolling of the steel coiled material, and has the advantages of being easy to produce and install and good in using effect.

Description

Technical Field

[0001] This utility model relates to a steel coil assembly-type safety fixing device. Background Technology

[0002] Currently, steel coils are characterized by their large size, heavy weight, cylindrical shape making them prone to rolling, and difficulty in transportation and storage. Especially during transportation, although the steel coils are secured to the truck bed by side blocks and steel cables, frequent emergency braking or acceleration can cause the heavy coils to roll forward or backward, overcoming the blocks and cables, resulting in vehicle damage or injuries. These rolling accidents also frequently occur during storage. Furthermore, the side blocks located at the front and rear bottom ends of the steel coil are not integrated with it, limiting their effectiveness in securing the coil. Moreover, the blocks themselves are large and heavy, making quick and safe securing difficult.

[0003] Therefore, how to quickly and effectively fix steel coils in an integrated manner has become an urgent task that needs to be solved. Summary of the Invention

[0004] The purpose of this utility model is to design an assembled safety fixing device for steel coils, which can quickly and effectively fix steel coils in an integrated manner, effectively preventing accidents caused by the rolling of steel coils. It has the advantages of being easy to produce and install, and having good performance.

[0005] Therefore, a steel coil assembly-type safety fixing device is provided, comprising steel legs and fixing nuts. The steel coil assembly-type safety fixing device consists of four connecting rods, each connecting rod having external threaded ends, four steel legs, two connecting fixing plates, several fixing nuts, and washers. Each steel leg has a through hole at its upper end for one end of the connecting rod to pass through, and a sliding groove hole in the middle of each steel leg for one end of the connecting rod to pass through. Each connecting fixing plate has several open slots spaced apart on one side of both ends. Two connecting rods are located on either side of the lower end of the hole in the middle of the steel coil, and the other two connecting rods are located on the steel coil... On both sides of the lower outer end, one side of the four steel legs supports the lower edge of the steel coil on both sides, and the through hole and the sliding groove hole of each steel leg pass through one end of the connecting rod located in the middle hole of the steel coil on the corresponding side and one end of the connecting rod located at the lower outer end of the steel coil. The open slots on both ends of the two connecting fixing plates are respectively locked on one end of the connecting rod located at the lower front and rear outer ends of the steel coil on the same side. Washers and fixing nuts are successively fitted on the outer side of the through hole of each steel leg and the connecting rod ends that pass through the sliding groove hole and the open slot on the connecting fixing plate.

[0006] As a preferred technical solution of this utility model, the steel support leg is a long strip steel plate with a thickness of 4cm and a width of 15cm, and its bottom surface is provided with a beveled edge that fits into the ground.

[0007] In a preferred embodiment of this invention, the lower end face of the steel support leg is on the same plane as the support point at the lower end of the steel coil, and the angle between the steel support leg and the horizontal plane is 35 degrees during use. 0 ~50 0 .

[0008] As a preferred technical solution of this utility model, in use, the middle part of each connecting rod is respectively supported on the inner wall of the middle hole of the steel coil and the outer wall of the steel coil.

[0009] As a preferred embodiment of this utility model, the connecting rod may be a screw.

[0010] As a preferred technical solution of this utility model, the connecting and fixing plate is a long strip steel plate with a thickness of 3cm and a width of 10cm.

[0011] In a preferred embodiment of this invention, the length of the connecting rod is greater than the width of the steel coil.

[0012] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0013] (1) This utility model eliminates the need to move the steel coil during use. It simply requires four connecting rods clamping the lower wall of the steel coil. Steel legs are then fitted onto both ends of the two sets of clamping connecting rods, and connecting plates are used to connect the corresponding ends of the connecting rods on the lower outer wall of the steel coil. Washers and fixing nuts are then screwed onto both ends of each connecting rod, and the steel legs and connecting plates are tightened to secure them. This ensures that the inner sides of each steel leg press against the corresponding lower side of the steel coil, and the two connecting rods are clamped onto the inner and outer walls of the lower sides of the steel coil, forming a safety fixing device integrated with the steel coil structure. After use, the safety fixing device can be detached for convenient carrying and use.

[0014] This utility model can quickly and effectively fix steel coils in an integrated manner, effectively preventing accidents caused by the rolling of steel coils. It has the advantages of being easy to produce and install, and having good performance.

[0015] (2) This utility model has a good effect and can quickly form a safety fixing device with the steel coil structure. During the transportation or storage of the steel coil, this utility model can effectively prevent the steel coil from rolling and causing accidents. It has the advantages of easy production and installation and good use effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention in use.

[0017] Figure 2 for Figure 1 Schematic diagram of the A-A direction structure;

[0018] Figure 3 This is a schematic diagram of the steel support leg structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the linkage structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the connecting and fixing plate structure of this utility model. Detailed Implementation Plan

[0021] To make the technical means, creative features, and achieved objectives and effects of this utility model readily understandable, the present utility model is further described below in conjunction with specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods. Unless otherwise specified, the materials and reagents used in the following embodiments are commercially available. Furthermore, unless otherwise explicitly stated and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] like Figures 1 to 5 As shown, a steel coil assembly-type safety fixing device includes steel legs 5 and fixing nuts 4. The steel coil assembly-type safety fixing device consists of four connecting rods 2, each with external threaded ends 21, four steel legs 5, two connecting fixing plates 3, several fixing nuts 4, and washers 6. Each steel leg has a through hole 51 at its upper end for one end of the connecting rod 2 to pass through, and a sliding groove hole 52 in the middle for one end of the connecting rod to pass through. The steel legs are long strips of steel plates 4cm thick and 15cm wide, with a beveled edge 53 on their bottom surface that fits against the ground. The lower end of the steel leg is on the same plane as the support point at the lower end of the steel coil. During use, the angle between the steel leg and the horizontal plane is 35 degrees. 0 ~50 0 .

[0023] Each connecting and fixing plate 3 has several open slots 31 spaced apart on one side of both ends. The open slots are used to engage with the connecting rods and adjust the distance between the ends of the two corresponding connecting rods. The connecting and fixing plates are used to fix the ends of the two corresponding connecting rods on the lower outer wall of the steel coil on the same side. The connecting and fixing plates are long strip steel plates with a thickness of 3cm and a width of 10cm.

[0024] The connecting rod 2 is a steel rod with a length greater than the width of the steel coil. Each connecting rod has an external thread 21 at both ends for screwing into the fixing nut 4. The connecting rod can be a screw rod.

[0025] In use, two connecting rods are located on both sides of the lower end of the hole in the middle of the steel coil 1, and two other connecting rods are located on both sides of the lower end of the outer side of the steel coil. One side of each of the four steel legs 5 rests against the lower edge of the two sides of the steel coil, and the through hole 51 of each steel leg passes through one end of the connecting rod located in the hole in the middle of the steel coil on the corresponding side. The sliding groove hole 52 of each steel leg passes through one end of the connecting rod located at the lower end of the outer side of the steel coil on the corresponding side. The open slots 31 on both ends of the two connecting fixing plates 3 are respectively engaged with one end of the connecting rod located at the lower front and rear ends of the outer side of the steel coil on the same side. Washers 6 and fixing nuts 4 are successively fitted on the outer side of the through hole of each steel leg and the connecting rod ends that pass through the sliding groove hole and the open slot on the connecting fixing plate. Thus, the four steel legs are supported on the ground on the front and rear sides of the outer side of the steel coil, forming a triangular support structure on both sides with the lower support point of the steel coil.

[0026] In other words, this invention eliminates the need to move the steel coil during use. Four connecting rods are used to clamp the lower wall of the steel coil. Steel legs are then fitted onto both ends of the two sets of clamping connecting rods, and connecting plates are used to connect the corresponding ends of the connecting rods on the lower outer wall of the steel coil. Washers and fixing nuts are then screwed onto both ends of each connecting rod, and the steel legs and connecting plates are tightened to secure them. This ensures that the inner sides of each steel leg press against the corresponding lower side of the steel coil, and the two connecting rods are clamped onto the inner and outer walls of the lower sides of the steel coil, forming a safety fixing device integrated with the steel coil. After use, the safety fixing device can be detached for easy carrying and use.

[0027] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A steel sheet assembly type safety fixing device comprising a steel leg and a fixing nut, characterized in that: The steel coil assembly type safety fixing device is composed of four connecting rods, outer threaded parts and four steel legs and two connecting fixing plates at both ends of each connecting rod, a plurality of fixing nuts and gaskets, a through hole for the end of the connecting rod to pass through at the upper end of each steel leg, a sliding groove slot hole for the end of the connecting rod to pass through at the middle of each steel leg, a plurality of open clamping grooves at one side of both ends of each connecting fixing plate at a distance, two connecting rods respectively located at both sides of the lower end in the middle hole of the steel coil, and the other two connecting rods respectively located at both sides of the lower outer end of the steel coil, one side of the four steel legs supported at the lower part of both sides of the steel coil, and the through hole and the sliding groove slot hole of each steel leg respectively passing through the end of the connecting rod located in the middle hole of the steel coil on the corresponding side and the end of the connecting rod located at the lower outer end of the steel coil, the open clamping grooves on both ends of the two connecting fixing plates respectively clamped on the end of the connecting rod located at the lower outer front and rear end of the steel coil on the same side, and the gaskets and the fixing nuts tightened on the end of each connecting rod passing through the outer side of the through hole of each steel leg and in turn passing through the sliding groove slot hole and the open clamping grooves on the connecting fixing plate.

2. A steel sheet assembly type safety fixing device according to claim 1, characterized in that: The steel leg is a long strip-shaped steel plate with a thickness of 4 cm and a width of 15 cm, and the bottom surface is provided with a bevel abutting against the ground.

3. A steel sheet assembly type safety fixing device according to claim 1, characterized in that: The lower end surface of the steel leg is in the same plane as the support point of the lower end of the steel coil, and the included angle between the steel leg and the horizontal plane is 35 ° ~ 50 ° .

4. A steel sheet assembly type safety fixing device according to claim 1, characterized in that: The connecting rod can be a screw rod.

5. A steel sheet assembly type safety fixing device according to claim 1, characterized in that: The connecting fixing plate is a long strip-shaped steel plate with a thickness of 3 cm and a width of 10 cm.

6. A steel sheet assembly type safety fixing device according to claim 1, characterized in that: The length of the connecting rod is greater than the width of the steel coil.

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