Self-fixing cable reel

Abstract

The present invention belongs to the field of machinery and discloses a self-fixing cable reel, comprising a reel plate, the reel plate being provided with an annular slide rail, the annular slide rail being provided with a first slider and a second slider that cooperate with each other, the first slider and the second slider being connected to a first bracket and a second bracket, respectively. The present invention provides annular slide rails, sliders, and other devices on the reel plate at both ends of the reel. When the reel needs to be fixed, the first bracket and the second bracket can be directly supported on the ground, symmetrically with the reel plate landing point, without the use of auxiliary devices such as triangular wood or pallets. This provides a stable support force for fixing the reel, allowing the reel to be placed stably on the ground. When the reel is moved, the first bracket and the second bracket can be retracted, facilitating the rolling of the reel without taking up space.

Description

Technical Field

[0001] The present invention relates to the field of machinery, and in particular to a self-fixing cable reel. Background Art

[0002] Currently, wire and cable reels are relatively uniform in shape, making them convenient for daily loading, transportation, and storage, thanks to their circular shape. The reels can roll on the ground, making them easier to move within a small area. Afterward, they can be secured with pads. During long-distance transportation, each reel is typically equipped with a certain amount of triangular wood or corresponding pallets to secure the reel. While this effectively secures the reel, equipping each reel with such materials wastes resources such as triangular wood and pallets. Furthermore, each purchase or manufacture of a reel requires consideration of the corresponding supporting products, which is time-consuming and labor-intensive.

[0003] Therefore, those skilled in the art are committed to developing a self-fixing cable reel that can be fixed by relying on its own structure. Summary of the Invention

[0004] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a self-fixing cable reel that can be fixed by relying on its own structure.

[0005] To achieve the above objectives, the present invention provides a self-fixing cable reel comprising a reel plate, an annular slide rail disposed on the reel plate, and a first slider and a second slider disposed on the annular slide rail, each of which is connected to a first bracket and a second bracket, respectively. The first and second sliders slide on the annular slide rail. When the first and second sliders slide to the desired position, the reel is secured to the ground by supporting the first and second brackets on the ground, without the need for auxiliary devices such as triangular wood or a tray.

[0006] Preferably, a slider fixing rod is connected between the first slider and the second slider, so that the distance, orientation and angle between the first slider and the second slider can be kept constant, thereby providing stable support.

[0007] Preferably, the first bracket and the second bracket have the same structure;

[0008] The first bracket includes a rotating portion connected to the first slider, and the other end of the rotating portion is connected to the support portion via a rotating shaft. Through the rotational connection between the rotating portion and the support portion, when the dish needs to be rolled, the support portion can be retracted, thereby facilitating rolling.

[0009] Preferably, the rotating portion is provided with two supporting legs near one end of the supporting portion, and the end portion of the supporting portion is provided between the two supporting legs and connected via the rotating shaft.

[0010] Preferably, the support leg is provided with a limit clamp having a protrusion extending toward one end of the support portion, and the support portion is provided with a limit slot that cooperates with the protrusion; the limit slot and the protrusion cooperate to allow the maximum angle between the rotating portion and the support portion to be 180 degrees. To limit the rotation angle of the support portion and the rotating portion to a maximum rotation angle of 180 degrees for easier support, the present invention achieves this through the cooperation of the limit clamp and the limit slot, resulting in a simple structure and easy processing.

[0011] Preferably, the limiting groove is slotted from the side of the supporting portion and is in an arc shape.

[0012] Preferably, a storage groove is provided on the side of the rotating portion facing away from the disc plate, so as to facilitate storage of the supporting portion when the supporting portion rotates back to the rotating portion.

[0013] Preferably, the first bracket and the second bracket form an angle of 60 degrees. The distance and angle between the first bracket and the second bracket can be fixed by the slider fixing rod, and the 60-degree angle between the first bracket and the second bracket can provide strong support for the tray of the present invention.

[0014] Preferably, the cross section of the support portion at one end close to the rotation axis is rectangular; and the cross section of the support portion at one end away from the rotation axis is circular.

[0015] Preferably, the cross section of one end of the protrusion facing the support portion is semicircular.

[0016] The beneficial effects of the present invention are as follows: by arranging annular slide rails, sliders and other devices on the disc plates at both ends of the disc, when the disc needs to be fixed, the first bracket and the second bracket can be directly supported on the ground, symmetrically to the landing point of the disc plate, without the need to use auxiliary devices such as triangular wood or pallets, thereby providing a stable supporting force for fixing the disc and allowing the disc to be placed steadily on the ground; and when moving the disc, the first bracket and the second bracket can be retracted, which facilitates the rolling of the disc and does not take up space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front structural schematic diagram of a specific embodiment of the present invention.

[0018] Figure 2 It is a side structural schematic diagram of a specific embodiment of the present invention.

[0019] Figure 3 It is a structural schematic diagram of a first bracket according to a specific embodiment of the present invention.

[0020] Figure 4 yes Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0021] Figure 5 It is a schematic structural diagram of a first bracket when folded according to a specific embodiment of the present invention.

[0022] Figure 6 yes Figure 5 Schematic diagram of the enlarged structure at point B in the middle.

[0023] Figure 7 It is a schematic top view of the structure of a limit clamp according to a specific embodiment of the present invention.

[0024] Figure 8 It is a schematic diagram of the rear structural view of a limiting clamp according to a specific embodiment of the present invention.

[0025] Figure 9 It is a front view structural schematic diagram of a limiting clamp according to a specific embodiment of the present invention. DETAILED DESCRIPTION

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, in the description of the present invention, the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific manner. Therefore, they should not be construed as limiting the present invention. The terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] like Figure 1 and Figure 2 As shown, a self-fixing cable reel includes a reel plate 1, on which an annular slide rail 2 is provided. The annular slide rail 2 is arranged concentrically with the reel plate 1 along the circumference of the reel plate 1, and the annular slide rail 2 is provided with a matching first slider 41 and a second slider 42. In this application, a slider fixing rod 3 is connected between the first slider 41 and the second slider 42. The setting of the slider fixing rod can connect the first slider 41 and the second slider 42, and at the same time fix the distance and angle between the two.

[0028] The first slider 41 and the second slider 42 are respectively connected to a first bracket 51 and a second bracket 52. In order to facilitate the use of the present invention and improve the stability of the plate fixation, in this embodiment, the first bracket 51 and the second bracket 52 have the same structure and form a 60° angle.

[0029] like Figure 3 and Figure 4 As shown, in order to prevent the plate from rolling, the first bracket 51 includes a rotating portion 511 connected to the first slider 41, and the other end of the rotating portion 511 is connected to the support portion 512 via the rotating shaft 411. When rolling is required, the support portion 512 is rotated toward the rotating portion 511, so that the first bracket 51 or the second bracket 52 can be retracted without affecting the rolling of the plate. Figure 5 and Figure 6 As shown, the rotating portion 511 is specifically provided with two supporting legs 513 near one end of the supporting portion 512 , and the end of the supporting portion 512 is provided between the two supporting legs 513 and connected through the rotating shaft 411 , so that the supporting portion 512 can rotate relative to the rotating portion 511 .

[0030] However, in order to limit the maximum rotation angle of the support portion 512, a strong support is provided when the tray needs to be fixed, such as Figures 3 to 6 As shown, a limit clamp 514 is provided on the support leg 513, and the limit clamp 514 has a protrusion 515 extending toward one end of the support portion 512, as shown in FIG. Figure 7-9 As shown, the cross-section of one end 518 of the protrusion 515 facing the support portion 512 is semicircular, so as to better slide with the limiting groove 516. A limiting groove 516 that cooperates with the protrusion 515 is provided on the support portion 512. The limiting groove 516 cooperates with the protrusion 515 to allow the rotating portion 511 and the support portion 512 to be at a maximum of 180°. In this embodiment, the limiting groove 516 is slotted from the side of the support portion 512 and is in the shape of an arc, so as to better limit the maximum angle of the rotating portion 511 and the support portion 512 to 180° and be arranged in a straight line, thereby improving the stability of the first bracket 51 and the second bracket 52. In this embodiment, the cross-section of the support portion 512 at one end close to the rotating shaft 411 is rectangular, which is convenient for providing the limiting groove 516. In order to stably support on the ground, the cross-section of the support portion 512 at one end away from the rotating shaft 411 is circular.

[0031] like Figure 5 As shown, to facilitate storage and rolling, a storage slot 517 is provided on the side of the rotating portion 511 facing away from the plate 1. When the support portion 512 is rotated back, it can be accommodated therein. Of course, the storage slot can also be provided with a latch (not shown) that can be inserted when the support portion 512 is rotated back into the storage slot, preventing the support portion 512 from falling out of the storage slot 517 even if it is shaken.

[0032] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art through logical analysis, reasoning, or limited experimentation based on the concepts of the present invention and the prior art should be within the scope of protection defined by the claims.

Claims

1. A self-fixing cable reel, comprising a reel plate (1), characterized in that: An annular slide rail (2) is provided on the disc plate (1), and a first slider (41) and a second slider (42) are provided on the annular slide rail (2), and the first slider (41) and the second slider (42) are connected to a first bracket (51) and a second bracket (52) respectively. The first bracket (51) and the second bracket (52) have the same structure; The first bracket (51) comprises a rotating portion (511) connected to the first slider (41), and the other end of the rotating portion (511) is connected to a supporting portion (512) via a rotating shaft (411).

2. The self-fixing cable reel according to claim 1, wherein: A slider fixing rod (3) is connected between the first slider (41) and the second slider (42).

3. The self-fixing cable reel according to claim 1, wherein: Two supporting legs (513) are provided at one end of the rotating portion (511) close to the supporting portion (512); the end of the supporting portion (512) is provided between the two supporting legs (513) and connected via the rotating shaft (411).

4. The self-fixing cable reel according to claim 3, wherein: A limiting clamp (514) is provided on the support leg (513), and the limiting clamp (514) has a protrusion (515) extending toward one end of the support portion (512). The support portion (512) is provided with a limiting groove (516) that cooperates with the protrusion (515); the limiting groove (516) cooperates with the protrusion (515) so that the rotation portion (511) and the support portion (512) are at most 180 degrees.

5. The self-fixing cable reel according to claim 4, wherein: The limiting groove (516) is slotted from the side of the supporting portion (512) and is in an arc shape.

6. The self-fixing cable reel according to claim 1, wherein: A storage groove (517) is provided on the side of the rotating portion (511) facing away from the disc plate (1).

7. The self-fixing cable reel according to claim 1, wherein: The first bracket (51) and the second bracket (52) form an angle of 60°.

8. The self-fixing cable reel according to claim 1, wherein: The cross section of one end of the support portion (512) close to the rotation axis (411) is rectangular; the cross section of one end of the support portion (512) away from the rotation axis (411) is circular.

9. The self-fixing cable reel according to claim 4, wherein: The cross section of one end (518) of the protruding portion (515) facing the supporting portion (512) is semicircular.

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