A combined cable reel

Abstract

This utility model discloses a combined cable winding reel, including a horizontal tube and a winding cylinder sleeved on its surface. Both ends of the winding cylinder are provided with side plates, which are sleeved on and slidably connected to the surface of the horizontal tube. Utilizing the assembly mechanism, when the device is assembled, the winding cylinder is sleeved on the surface of the horizontal tube, and one side plate is aligned with the horizontal tube. The side plate is pushed onto the surface of the horizontal tube. During the sliding process between the side plate and the horizontal tube, the horizontal rod abuts against the limiting rod, causing the limiting rod to move upwards. With continued pushing by the user, the limiting rod coincides with the limiting hole. The limiting rod, driven by the elasticity of a first spring, automatically inserts into the limiting hole. Simultaneously, repeating the above steps to install the other side plate onto the surface of the horizontal tube allows for the assembly of the winding cylinder and side plates. This assembly of the horizontal tube, winding cylinder, and side plates facilitates the transportation of the device.

Description

Technical Field

[0001] This utility model relates to the field of copper foil production technology, specifically a combined cable winding reel. Background Technology

[0002] Cables are widely used in fields such as power construction and telecommunications engineering. To facilitate the storage, transportation, and use of cables, they are usually wound onto cable reels. Traditional cable reels are generally of a single, integral structure, which has some drawbacks.

[0003] Currently, existing technologies for integral winding reels occupy a large amount of space during transportation, especially for large winding reels, resulting in high transportation costs. Furthermore, when a part of the winding reel is damaged, the entire reel often needs to be replaced, leading to resource waste and increased costs. Utility Model Content

[0004] The purpose of this invention is to provide a combined cable winding reel to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a combined cable winding reel, comprising a horizontal tube and a winding cylinder sleeved on its surface, wherein both ends of the winding cylinder are provided with side plates, and the side plates are sleeved on the surface of the horizontal tube and slidably connected thereto, and a combination mechanism is installed between the horizontal tube and the side plates for assembling and disassembling the winding cylinder and the side plates.

[0006] The combined mechanism includes a crossbar fixedly installed at the top and bottom of the horizontal tube, and the through-holes of the winding drum and the side plate are provided with sliding grooves adapted to the crossbar.

[0007] Limiting holes are provided on the side of each of the two crossbars away from the horizontal tube. An installation part is installed through the inside of the side plate for insertion into the limiting hole, so as to assemble and disassemble the winding drum and the side plate.

[0008] Preferably, the mounting component includes two first mounting cavities opened inside the side plate, and a sliding plate is slidably mounted inside the first mounting cavity. A limit rod is fixedly mounted on the bottom of the sliding plate, and the bottom end of the limit rod passes through the side plate and is inserted into a limit hole.

[0009] A first spring is fixedly installed on the top of the slide plate, and the top end of the first spring is fixedly connected to the top of the inner cavity of the first mounting cavity.

[0010] Preferably, a strip-shaped hole is provided on one side of the side plate and on the side of the first mounting cavity, and a bolt is rotatably installed on one side of the limiting rod, with one end of the bolt passing through the strip-shaped hole and extending to the outside of the side plate;

[0011] A threaded seat is fixedly installed at the bottom of the inner wall of the strip hole, and the bolt and the threaded seat are connected by a thread.

[0012] Preferably, a second mounting cavity is provided on both sides of the winding drum, a second spring is fixedly installed on one side inside the second mounting cavity, and a stop plate is fixedly installed on one end of the second spring.

[0013] Preferably, there are four sets of the second spring and the stop plate, and the four sets of the second spring and the stop plate are installed in a ring at equal intervals at both ends of the winding drum.

[0014] Preferably, one side of the bottom end of the first mounting cavity is wedge-shaped, and the first mounting cavity is slidably connected to the crossbar through the wedge-shaped surface.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. Utilizing the assembly mechanism, when this device is assembled, the winding drum is fitted onto the surface of the horizontal tube, and one side plate is aligned with the horizontal tube. The side plate is pushed onto the surface of the horizontal tube, and during the sliding process of the side plate with the horizontal tube, the horizontal bar abuts against the limiting rod, causing the limiting rod to move upward. As the user continues to push, the limiting rod coincides with the limiting hole. The limiting rod is automatically inserted into the limiting hole by the elasticity of the first spring. At the same time, the above steps are repeated to install another side plate onto the surface of the horizontal tube, thus assembling the winding drum and the side plate. This allows for the assembly of the horizontal tube, winding drum, and side plate, which is advantageous for the transportation of this device.

[0017] 2. By utilizing the threaded connection between the bolt and the threaded seat, after the horizontal tube, winding drum, and side plate are assembled, the user rotates the bolt to lock and fix it, preventing the limit rod from slipping during the winding process and causing the side plate to separate from the horizontal tube. Conversely, when the winding drum and side plate need to be disassembled, the bolt can be loosened and separated from the threaded seat. This allows for timely disassembly and replacement when a part of the device is damaged, avoiding resource waste and increased costs. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the combined mechanism structure of this utility model;

[0020] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;

[0021] Figure 4 This is a schematic diagram of the mounting component structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the second spring structure of this utility model.

[0023] In the diagram: 1. Horizontal tube; 2. Winding spool; 3. Side plate; 4. Assembly mechanism; 41. Crossbar; 42. Limiting hole; 43. Mounting component; 431. First mounting cavity; 432. Slide plate; 433. Limiting rod; 434. First spring; 435. Strip hole; 436. Bolt; 437. Threaded seat; 438. Second mounting cavity; 439. Second spring; 4301. Support plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 The present invention provides a technical solution: a combined cable winding reel, including a horizontal tube 1 and a winding drum 2 sleeved on its surface. Both ends of the winding drum 2 are provided with side plates 3, and the side plates 3 are sleeved on the surface of the horizontal tube 1 and slidably connected thereto. A combination mechanism 4 is installed between the horizontal tube 1 and the side plates 3 for assembling and disassembling the winding drum 2 and the side plates 3.

[0026] The combined mechanism 4 includes a crossbar 41 fixedly installed at the top and bottom of the horizontal tube 1, and the through-holes of the winding drum 2 and the side plate 3 are provided with grooves that are adapted to the crossbar 41.

[0027] Limiting holes 42 are provided on the side of the two crossbars 41 away from the horizontal tube 1. An installation part 43 is installed through the inside of the side plate 3 for insertion into the limiting hole 42 to assemble and disassemble the winding drum 2 and the side plate 3.

[0028] Reference Figure 2 , Figure 3 as well as Figure 4 As shown, the mounting component 43 includes two first mounting cavities 431 opened inside the side plate 3, and a sliding plate 432 is slidably mounted inside the first mounting cavity 431. A limit rod 433 is fixedly mounted on the bottom of the sliding plate 432, and the bottom end of the limit rod 433 passes through the side plate 3 and is inserted into the limit hole 42. A first spring 434 is fixedly mounted on the top of the sliding plate 432, and the top end of the first spring 434 is fixedly connected to the top of the inner cavity of the first mounting cavity 431.

[0029] In this embodiment, when the device is assembled, the winding drum 2 is fitted onto the surface of the horizontal tube 1, and a side plate 3 is aligned with the horizontal tube 1. The side plate 3 is pushed onto the surface of the horizontal tube 1. During the sliding process of the side plate 3 with the horizontal tube 1, the horizontal bar 41 abuts against the limiting rod 433, causing the limiting rod 433 to move upward. As the user continues to push, the limiting rod 433 coincides with the limiting hole 42. The limiting rod 433 is automatically inserted into the limiting hole 42 by the elasticity of the first spring 434. At the same time, the above steps are repeated to install another side plate 3 on the surface of the horizontal tube 1 to assemble the winding drum 2 and the side plate 3. This allows the horizontal tube 1, the winding drum 2, and the side plate 3 to be assembled, which is convenient for transporting the device.

[0030] Reference Figure 4 As shown, a strip-shaped hole 435 is provided on one side of the side plate 3 and on the side of the first mounting cavity 431. A bolt 436 is rotatably installed on one side of the limiting rod 433, and one end of the bolt 436 passes through the strip-shaped hole 435 and extends to the outside of the side plate 3. A threaded seat 437 is fixedly installed at the bottom of the inner wall of the strip-shaped hole 435, and the bolt 436 and the threaded seat 437 are threadedly connected.

[0031] In this embodiment, after the horizontal tube 1, the winding drum 2, and the side plate 3 are assembled, the user rotates the bolt 436 to connect it to the threaded seat 437, locking the bolt 436 in place. This prevents the limiting rod 433 from sliding during the winding process, which could cause the side plate 3 to separate from the horizontal tube 1. Conversely, when the winding drum 2 and the side plate 3 need to be disassembled, the bolt 436 can be loosened and separated from the threaded seat 437. This allows for timely disassembly and replacement of any damaged parts of the device, avoiding resource waste and increased costs.

[0032] Reference Figure 5 As shown, a second mounting cavity 438 is provided on both sides of the winding drum 2. A second spring 439 is fixedly installed on one side of the second mounting cavity 438, and a stop plate 4301 is fixedly installed on one end of the second spring 439. There are four sets of second springs 439 and stop plates 4301, and the four sets of second springs 439 and stop plates 4301 are all installed in a ring at equal intervals at both ends of the winding drum 2.

[0033] In this embodiment, after the winding drum 2 and the side plate 3 are installed, the abutment plate 4301 can use the elasticity of the second spring 439 to press against the two side plates 3, so as to maintain the advantage of the contact force between the limiting rod 433 and the limiting hole 42.

[0034] Reference Figure 3 As shown, one side of the bottom end of the first mounting cavity 431 is wedge-shaped, and the first mounting cavity 431 is slidably connected to the crossbar 41 through the wedge-shaped surface;

[0035] In this embodiment, when the side plate 3 is installed, the crossbar 41 can abut against the limiting rod 433 so that the limiting rod 433 can move upward.

[0036] Working principle: When this device is assembled, the winding drum 2 is sleeved on the surface of the horizontal tube 1, and a side plate 3 is aligned with the horizontal tube 1. The side plate 3 is pushed to the surface of the horizontal tube 1. During the sliding process of the side plate 3 with the horizontal tube 1, the horizontal bar 41 abuts against the limiting rod 433 and drives the limiting rod 433 to move upward. As the user continues to push, the limiting rod 433 coincides with the limiting hole 42. The limiting rod 433 is automatically inserted into the limiting hole 42 by the elasticity of the first spring 434. At the same time, the above steps are repeated to install the other side plate 3 on the surface of the horizontal tube 1 to assemble and install the winding drum 2 and the side plate 3.

[0037] Furthermore, after the horizontal tube 1, the winding drum 2, and the side plate 3 are assembled, the user rotates the bolt 436 to connect it to the threaded seat 437 to lock and fix the bolt 436, so as to prevent the limit rod 433 from sliding during the rotation of the device, which would cause the side plate 3 to separate from the horizontal tube 1. Conversely, when the winding drum 2 and the side plate 3 need to be disassembled, the bolt 436 can be rotated to loosen and separate from the threaded seat 437.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A combined cable winding reel, comprising a horizontal tube (1) and a winding cylinder (2) sleeved on its surface, wherein both ends of the winding cylinder (2) are provided with side plates (3), and the side plates (3) are sleeved on the surface of the horizontal tube (1) and slidably connected thereto, characterized in that: A combination mechanism (4) is installed between the horizontal tube (1) and the side plate (3) for assembling and disassembling the winding drum (2) and the side plate (3); The combined mechanism (4) includes a crossbar (41) fixedly installed at the top and bottom of the horizontal tube (1), and the winding drum (2) and the side plate (3) are provided with a sliding groove adapted to the crossbar (41). Both of the crossbars (41) have a limiting hole (42) on the side away from the cross tube (1). An installation part (43) is installed through the inside of the side plate (3) for insertion into the limiting hole (42) to assemble and disassemble the winding drum (2) and the side plate (3).

2. The combined cable winding reel according to claim 1, characterized in that: The mounting component (43) includes two first mounting cavities (431) opened inside the side plate (3), and a sliding plate (432) is slidably installed inside the first mounting cavity (431). A limiting rod (433) is fixedly installed at the bottom of the sliding plate (432), and the bottom end of the limiting rod (433) passes through the side plate (3) and is inserted into the limiting hole (42). A first spring (434) is fixedly installed on the top of the slide plate (432), and the top end of the first spring (434) is fixedly connected to the top of the inner cavity of the first mounting cavity (431).

3. A combined cable winding reel according to claim 2, characterized in that: A strip hole (435) is provided on one side of the side plate (3) and on the side of the first mounting cavity (431). A bolt (436) is rotatably installed on one side of the limiting rod (433), and one end of the bolt (436) passes through the strip hole (435) and extends to the outside of the side plate (3). A threaded seat (437) is fixedly installed at the bottom of the inner wall of the strip hole (435), and the bolt (436) and the threaded seat (437) are connected by threads.

4. A combined cable winding reel according to claim 1, characterized in that: The winding drum (2) has a second mounting cavity (438) on both sides. A second spring (439) is fixedly installed on one side inside the second mounting cavity (438), and a stop plate (4301) is fixedly installed on one end of the second spring (439).

5. A combined cable winding reel according to claim 4, characterized in that: The number of the second spring (439) and the abutment (4301) is four sets, and the four sets of the second spring (439) and the abutment (4301) are all installed in a ring at equal intervals at both ends of the winding drum (2).

6. A combined cable winding reel according to claim 2, characterized in that: One side of the bottom end of the first mounting cavity (431) is wedge-shaped, and the first mounting cavity (431) is slidably connected to the crossbar (41) through the wedge-shaped surface.

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