An improved lightweight disc

Abstract

This utility model discloses an improved lightweight coil, including a coil frame. A first coil is positioned at one end of the coil frame, and a second coil is positioned at the other end. A first cylinder is positioned on the inner side of both the first and second coils near their outer rings. A first telescopic rod is installed inside the first cylinder, extending and retracting from the cylinder. A wire pressing frame is positioned at the bottom of the first telescopic rod, with a protective pad on its bottom surface. A positioning groove is formed on the surface of the wire pressing frame. A second cylinder is installed above the positioning groove at the upper end of the wire pressing frame. A second telescopic rod is positioned at the bottom of the second cylinder, with a pressure plate positioned at its bottom, located inside the positioning groove. This improved lightweight coil, with its lightweight integrated structure and wire pressing and positioning structure, reduces the overall weight of the coil, facilitating handling and transportation. It also allows for quick and easy fixing of copper wires, resulting in more stable storage and reducing the likelihood of wire detachment.

Description

Technical Field

[0001] This utility model relates to the field of copper monofilament storage technology, and in particular to an improved lightweight tray. Background Technology

[0002] Lightweight reels are support devices for storing copper monofilaments. They can be used for winding or unwinding wires and are mainly used for storing copper monofilaments, tinned copper monofilaments, and bundled wires. Copper wires are generally transported, stored, and laid by winding them on reels. With the continuous development of technology, people's requirements for lightweight reels are also getting higher and higher.

[0003] Existing trays have certain drawbacks. First, they cannot easily and quickly position the copper wires. After the copper wires are wound and stored, they may come loose, affecting transportation and storage, which is not conducive to use. In addition, existing trays are relatively bulky and cumbersome to move, which brings certain adverse effects to the actual use process. Therefore, we propose an improved lightweight tray. Utility Model Content

[0004] Technical problem solved: In view of the shortcomings of the prior art, this utility model provides an improved lightweight tray with a lightweight integrated structure and a wire positioning structure, which can reduce the overall weight of the tray, facilitate handling and transportation, and also facilitate quick fixation of copper single wires, making storage more stable and less prone to wire detachment, thus effectively solving the problems in the background art.

[0005] Technical Solution: To achieve the above objectives, the technical solution adopted by this utility model is as follows: an improved lightweight spool, comprising a spool frame, a first spool positioned at one end of the spool frame, and a second spool positioned at the other end of the spool frame. A first cylinder is positioned on the inner side of both the first and second spools near their outer rings. A first telescopic rod is installed inside the first cylinder, extending and retracting from the first cylinder. A wire pressing frame is positioned at the bottom of the first telescopic rod, and a protective pad is positioned on the bottom surface of the wire pressing frame. A positioning groove is formed on the surface of the wire pressing frame. A second cylinder is installed at the upper end of the wire pressing frame above the positioning groove. A second telescopic rod is positioned at the bottom of the second cylinder, and a pressure plate is positioned at the bottom of the second telescopic rod. The pressure plate is located inside the positioning groove. The spool frame, the first spool, and the second spool are all made of ABS.

[0006] Preferably, the surface of the second reel is integrally formed with a first reinforcing rib and a second reinforcing rib, the reel frame is positioned with bolts and fasteners between the first reel and the second reel, both ends of the reel frame are positioned with fixing components, and the interior of the reel frame is integrally formed with a third reinforcing rib.

[0007] Preferably, the first cylinder drives the first telescopic rod and causes the wire pressing frame to move up and down. The protective pad is fixed to the surface of the wire pressing frame by adhesive. The wire pressing frame presses down to position the winding wire.

[0008] Preferably, after the pressure frame presses down, the wire end passes through the positioning groove, the second cylinder drives the second telescopic rod and causes the pressure plate to press down, and the pressure plate presses down to position the winding wire end.

[0009] Preferably, the second coil is integrally formed with the first and second reinforcing ribs by injection molding, and the coil skeleton is integrally formed with the fixing component and the third reinforcing rib by injection molding.

[0010] Preferably, the disc frame is fixed to the second and first thread reels by bolts and fasteners.

[0011] Beneficial Effects: Compared with the prior art, this utility model provides an improved lightweight tray with the following beneficial effects: This improved lightweight tray features a lightweight integrated structure and a wire-pressing and positioning structure, which reduces the overall weight of the tray, facilitates handling and transportation, and allows for quick and easy fixing of copper monofilaments. The storage is more stable and less prone to wire detachment. The copper monofilaments are wound around the outer wall of the tray frame for storage. After storage, the wire ends are removed, and the wire-pressing frame is pressed down to press and fix the copper monofilaments. At the same time, the wire ends pass through the positioning groove, and the second telescopic rod and pressure plate are pressed down to fix the wire ends. The entire lightweight tray has a simple structure, is easy to operate, and performs better than traditional methods. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of an improved lightweight disc according to the present invention.

[0013] Figure 2 This is a side view of the structure of an improved lightweight disc according to the present invention.

[0014] Figure 3 This is a schematic diagram of the structure of the pressure wire frame in an improved lightweight tray according to this utility model.

[0015] Figure 4 This is a structural schematic diagram of point A in an improved lightweight disc according to the present invention.

[0016] In the diagram: 1. Reel frame; 2. First reel; 3. Second reel; 4. Pressing frame; 5. Bolt; 6. Fixing device; 7. First reinforcing rib; 8. Second reinforcing rib; 9. First cylinder; 10. First telescopic rod; 11. Second cylinder; 12. Positioning groove; 13. Protective pad; 14. Second telescopic rod; 15. Pressing plate; 16. Fixing assembly; 17. Third reinforcing rib. Detailed Implementation

[0017] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. However, those skilled in the art will understand that the embodiments described below are only some embodiments of this utility model, not all embodiments, and are only used to illustrate this utility model, and should not be regarded as limiting the scope of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Where specific conditions are not specified in the embodiments, conventional conditions or conditions recommended by the manufacturer shall be followed. Where the manufacturers of reagents or instruments are not specified, they are all conventional products that can be purchased commercially.

[0018] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection 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.

[0020] like Figure 1-4As shown, an improved lightweight wire tray includes a tray frame 1. A first wire tray 2 is positioned at one end of the tray frame 1, and a second wire tray 3 is positioned at the other end of the tray frame 1. A first cylinder 9 is positioned on the inner side of both the first wire tray 2 and the second wire tray 3 near the outer ring. A first telescopic rod 10 is installed inside the first cylinder 9, and the first telescopic rod 10 extends out of the first cylinder 9 and can extend and retract. A wire pressing frame 4 is positioned at the bottom of the first telescopic rod 10. A protective pad 13 is positioned on the bottom surface of the wire pressing frame 4, and a positioning groove 1 is formed on the surface of the wire pressing frame 4. 2. A second cylinder 11 is installed at the upper end of the wire pressing frame 4 above the positioning groove 12. A second telescopic rod 14 is set at the bottom of the second cylinder 11. A pressure plate 15 is positioned at the bottom of the second telescopic rod 14. The pressure plate 15 is located inside the positioning groove 12. The reel frame 1, the first wire reel 2 and the second wire reel 3 are all made of ABS. They have a lightweight integrated structure and a wire pressing and positioning structure, which can reduce the overall weight of the reel, making it easy to handle and transport. It can also facilitate the quick fixing of copper single wires, making storage more stable and less prone to wire detachment.

[0021] Furthermore, the surface of the second coil 3 is integrally formed with a first reinforcing rib 7 and a second reinforcing rib 8, and the coil frame 1 is positioned with bolts 5 and fasteners 6 between it and the first coil 2 and the second coil 3. Both ends of the coil frame 1 are positioned with fixing components 16, and the interior of the coil frame 1 is integrally formed with a third reinforcing rib 17.

[0022] Furthermore, the first cylinder 9 drives the first telescopic rod 10 and causes the wire pressing frame 4 to move up and down. The protective soft pad 13 is fixed to the surface of the wire pressing frame 4 by adhesive. The wire pressing frame 4 presses down to position the winding wire.

[0023] Furthermore, after the pressure frame 4 presses down, the wire end passes through the positioning groove 12. The second cylinder 11 drives the second telescopic rod 14 and causes the pressure plate 15 to press down, positioning the wire end of the winding.

[0024] Furthermore, the second coil 3 is integrally formed with the first reinforcing rib 7 and the second reinforcing rib 8 by injection molding, and the coil frame 1 is integrally formed with the fixing component 16 and the third reinforcing rib 17 by injection molding.

[0025] Furthermore, the disc frame 1 is fixed to the second wire disc 3 and the first wire disc 2 by bolts 5 and fasteners 6.

[0026] Working principle: This utility model includes a coil frame 1, a first coil 2, a second coil 3, a wire pressing frame 4, bolts 5, a fixing device 6, a first reinforcing rib 7, a second reinforcing rib 8, a first cylinder 9, a first telescopic rod 10, a second cylinder 11, a positioning groove 12, a protective pad 13, a second telescopic rod 14, a pressure plate 15, a fixing component 16, and a third reinforcing rib 17. In use, the copper monofilament is wound around the outer wall of the coil frame 1 for storage. After storage, the end of the wire is removed, and the position of the wire pressing frame 4 is pressed down to press and fix the copper monofilament. At the same time, the end of the wire passes through the position of the positioning groove 12, and the second telescopic rod 14 and the pressure plate 15 are pressed down to fix the end of the wire. It has a lightweight integrated structure and a wire pressing and positioning structure, which can reduce the overall weight of the coil, facilitate handling and transportation, and also facilitate quick fixing of the copper monofilament. The storage is more stable and less prone to wire detachment.

[0027] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An improved light weight disc, comprising a disc skeleton (1), characterized in that: One end of the disc frame (1) is positioned with a first coil (2), and the other end of the disc frame (1) is positioned with a second coil (3). A first cylinder (9) is positioned on the inner side of both the first coil (2) and the second coil (3) near the outer ring. A first telescopic rod (10) is installed inside the first cylinder (9), and the first telescopic rod (10) extends out of the first cylinder (9) and extends and retracts. A wire pressing frame (4) is positioned at the bottom of the first telescopic rod (10), and the bottom surface of the wire pressing frame (4) is fixed... The pressure frame (4) has a protective pad (13) and a positioning groove (12) is provided on its surface. A second cylinder (11) is installed at the upper end of the pressure frame (4) above the positioning groove (12). A second telescopic rod (14) is provided at the bottom of the second cylinder (11). A pressure plate (15) is positioned at the bottom of the second telescopic rod (14). The pressure plate (15) is located inside the positioning groove (12). The disc frame (1), the first thread disc (2), and the second thread disc (3) are all made of ABS.

2. The improved light weight disc according to claim 1, wherein: The second coil (3) has a first reinforcing rib (7) and a second reinforcing rib (8) integrally formed on its surface. The coil frame (1) is positioned with bolts (5) and fasteners (6) between it and the first coil (2) and the second coil (3). The coil frame (1) has fastening components (16) positioned at both ends. The coil frame (1) has a third reinforcing rib (17) integrally formed inside its interior.

3. The improved light weight disc of claim 1 wherein: The first cylinder (9) drives the first telescopic rod (10) and moves the wire pressing frame (4) up and down. The protective pad (13) is fixed to the surface of the wire pressing frame (4) by adhesive. The wire pressing frame (4) presses down to position the winding wire.

4. The improved light weight disc of claim 1 wherein: After the pressure frame (4) is pressed down, the wire end passes through the positioning groove (12). The second cylinder (11) drives the second telescopic rod (14) and drives the pressure plate (15) to press down. The pressure plate (15) presses down to position the winding wire end.

5. The improved light weight disc of claim 2 wherein: The second coil (3) is integrally formed with the first reinforcing rib (7) and the second reinforcing rib (8) by injection molding, and the coil skeleton (1) is integrally formed with the fixing component (16) and the third reinforcing rib (17) by injection molding.

6. The improved light weight disc of claim 2 wherein: The disc frame (1) is fixed to the second thread disc (3) and the first thread disc (2) by bolts (5) and fasteners (6).

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