Protection structure of copper rod

Abstract

A protection structure of a copper rod is characterized in that the protection structure comprises a protection sleeve, end portions, a connecting portion, limiting assemblies, an end cover and a protection assembly, the two ends of the protection sleeve are fixedly connected with the end portions respectively, the limiting assemblies are installed on the two sides of the end portions, the connecting portion is arranged on the end portions, threads are arranged on the outer wall of the connecting portion, and the end cover is fixedly connected with the protection sleeve. The protective sleeve and the detachable end covers on the two sides are designed, the copper rod is placed in the protective sleeve, the surface of the copper rod can be protected, the copper rod can be prevented from being damaged by the limiting assemblies arranged on the end heads of the upper end and the lower end, and the copper rod can be prevented from being damaged by the limiting assemblies arranged on the end heads of the upper end and the lower end. And a protection assembly is arranged in the end cover, so that the up-down position of the copper rod is limited, the situation that the copper rod moves in the protection sleeve to cause friction and collision between the copper rod and the inner wall of the sleeve or the inner side face of the end cover in the transportation process is avoided, and protection on the copper rod is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of copper rod transportation protection, in particular to a copper rod protection structure. Background Art

[0002] Copper rods are generally produced with electrolytic copper. The processing technology of copper rods is generally divided into the following steps: 1. Degreasing, rust removal and deoxidation: 2. Water washing; 3. Pickling and polishing: 4. Water washing: 5. Neutralization; 6. Drying and other post-treatments. Copper rods can be divided into two types: rigid and soft. During the production and transportation of soft copper rods, most of them are wound into a bracket and then loaded for transportation and fixation. Rigid copper rods are mostly transported by bundling and then loaded. During the transportation of rigid copper rods, their surface is easily oxidized due to moisture, and their surface lacks a protective structure. Therefore, we have introduced a protective structure for copper rods to solve the above problems. Utility Model Content

[0003] In view of the above existing technical problems, the utility model provides a protective structure for a copper rod, which is characterized by comprising a protective sleeve, an end portion, a connecting portion, a limiting assembly, an end cover, and a protective assembly, wherein the two ends of the protective sleeve are respectively fixedly connected to the end portion, and the two sides of the end portion are provided with mounting limiting assemblies, the end portion is provided with a connecting portion, the outer wall of the connecting portion is provided with a thread, the connecting portion is threadedly connected to the end cover, and the inner side surface of the end cover is provided with a protective assembly,

[0004] The limit assembly is composed of a knob, a screw and a limit block. The knob is fixedly connected to one end of the screw. The screw passes through a threaded hole provided on the end head and extends into the end head to be connected to the limit block.

[0005] The protection assembly is composed of a protection plate and a spring. A spring is arranged between the protection plate and the inner side of the end cover. The number of the springs is ≥1.

[0006] The limit block and the protective plate are both made of rubber material to avoid scratches on the surface of the copper rod when the copper rod is limited and clamped by adjusting the limit components on both sides and the upper and lower ends of the copper rod are limited.

[0007] Beneficial effects of the utility model:

[0008] The utility model provides a protective sleeve designed for the copper rod and detachable end covers on both sides. The copper rod is placed in the protective sleeve to protect the surface of the copper rod.

[0009] By using the limit assemblies arranged on the end heads at the upper and lower ends, the limit blocks on both sides are controlled by the knobs and screws to clamp the two sides of the copper rod to limit the position of the copper rod. When the end cover is threadedly fastened to the connecting part, the protective assembly arranged in the end cover, after the protective plate contacts the end face of the copper rod, when the end cover is rotated and tightened further, the spring is compressed, and the compressed springs at the upper and lower ends also limit the upper and lower positions of the copper rod, so as to avoid the copper rod moving in the protective sleeve during transportation, causing friction and collision with the inner wall of the sleeve or the inner side of the end cover, thereby strengthening the protection of the copper rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the overall structure of a copper rod protection structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the structure of a copper rod protection structure without the end cover of the utility model;

[0012] Figure 3 It is a cross-sectional schematic diagram of a copper rod protection structure of the utility model after the copper rod is installed;

[0013] As shown in the figure: 100. Copper rod, 1. Protective sleeve, 2. End head, 3. End cover, 41. Knob, 42. Screw, 43. Limit block, 5. Connecting part, 51. Thread, 61 Protective plate, 62. Spring. DETAILED DESCRIPTION

[0014] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are 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.

[0015] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0016] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0017] Example 1

[0018] The two ends of the protective sleeve 1 are respectively fixedly connected to the end head 2. The end head 2 is provided with a limit assembly on both sides. The limit assembly is composed of a knob 41, a screw 42 and a limit block 43. The knob 41 is fixedly connected to one end of the screw 42. The screw 42 passes through the threaded hole provided on the end head 2 and extends into the end head 2 to be connected with the limit block 43.

[0019] The end portion 2 is provided with a connecting portion 5, and the outer wall of the connecting portion 5 is provided with a thread 51, and the connecting portion 5 is threadedly connected with the end cover 3.

[0020] like Figure 3 A protective assembly is provided on the inner side of the end cover 3, and the protective assembly is composed of a protective plate 61 and a spring 62. The protective plate 61 is connected to the inner side of the end cover 62 by setting a spring 62, and the number of springs 62 is ≥1.

[0021] The limit block 43 and the protective plate 61 are both made of rubber material to avoid scratches on the surface of the copper rod when the copper rod is clamped and the upper and lower ends of the copper rod are limited by adjusting the limit components on both sides.

[0022] When the utility model is used, the copper rod 100 is placed in the protective sleeve 1, and the protective sleeve 1 is designed with detachable end covers 3 at both ends, which can protect the surface of the copper rod 100 during transportation or storage.

[0023] The copper rod 100 is placed in the protective sleeve 1, and the limit blocks 43 on both sides are controlled by the knob 41 and the screw 42 to move to the two sides of the copper rod 100, respectively, to apply a clamping force on both sides of the copper rod 100 to limit the position of the copper rod 100. After completing this operation, when the end cover 3 is threadedly fastened to the connecting part 5, the protective assembly set in the end cover 3, the protective plate 61 in the protective assembly contacts the upper end surface of the copper rod 100, and the end cover 3 is rotated to continue to be fixed. When the connection with the connecting part 5 is further tightened, the upper end surface of the copper rod 100 begins to squeeze the protective plate 61, and the spring 62 between the protective plate 61 and the inner side of the end cover 3 is compressed. The compression of the spring 62 gives a reaction force to the copper rod 100. The same is true when the other side end cover 3 is buckled. The upper and lower positions of the copper rod 100 are limited by the protective components on the upper and lower end covers 3 to prevent the copper rod 100 from moving in the protective sleeve during transportation and causing friction and collision with the inner wall of the sleeve or the inner side of the end cover, thereby strengthening the protection of the copper rod.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A protective structure for a copper rod, characterized in that It includes a protective sleeve, an end portion, a connecting portion, a limiting assembly, an end cover, and a protective assembly. The two ends of the protective sleeve are respectively fixedly connected to the end portion, and the limiting assemblies are installed on both sides of the end portion. The end portion is provided with a connecting portion, and a thread is provided on the outer wall of the connecting portion. The connecting portion is threadedly connected to the end cover, and a protective assembly is provided on the inner side of the end cover.

2. A copper rod protection structure according to claim 1, characterized in that The limit assembly consists of a knob, a screw and a limit block. The knob is fixedly connected to one end of the screw. The screw passes through a threaded hole arranged on the end head and extends into the end head to be connected with the limit block.

3. A copper rod protection structure according to claim 1, characterized in that The protection assembly consists of a protection plate and a spring. A spring is arranged between the protection plate and the inner side surface of the end cover, and the number of the springs is ≥1.

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