Wire coil rack for cable production and storage

Abstract

The utility model discloses a wire coil rack for cable production and storage, which can prevent a cable from loosening in a transportation process and respectively drive a wire coil roller to rotate in an automatic and manual manner. The cable can be wound or unwound under the condition that outdoor electricity utilization is inconvenient, and the handle does not touch surrounding personnel or articles to cause damage. Comprising a left support and a right support, a wire coil roller is rotatably installed between the left support and the right support, a cable is wound around the wire coil roller, a limiting assembly used for fixing the cable is arranged on the wire coil roller, a movable handle is arranged on the right support, a second rotating shaft is rotatably installed on the right support, and the second rotating shaft is connected with the left support and the right support. The second rotating shaft is fixedly connected with one end of the wire coil roller, a connecting rod is arranged at the end, close to the wire coil roller, of the handle, the connecting rod can slide relative to the second rotating shaft, a positioning plate is fixedly arranged on the connecting rod, and a positioning groove corresponding to the positioning plate is formed in the end face of the second rotating shaft.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, in particular to a cable production and storage reel rack. Background Art

[0002] Wires and cables are wire products used to transmit electrical (magnetic) energy, information, and achieve electromagnetic energy conversion. In a broad sense, wires and cables are also simply referred to as cables. In a narrower sense, cables refer to insulated cables, which can be defined as a collection of the following components: one or more insulated wire cores, each of which may have a sheath, protective layer, and outer sheath. Cables may also have additional uninsulated conductors. During the cable production process, cable holders are required to reel the cables for easy storage and transportation.

[0003] For example, the Chinese patent with publication number CN219792025U discloses a cable reel for cable storage and stacking, including a support rod; the support rod is divided into two parts, and a motor is fixedly connected to the left part of the support rod, and the motor line is connected to the power supply; a fixing hole A is fixedly connected to the right part of the support rod, and a rotating hole is provided at the top of the left and right parts of the support rod; a handle is provided to drive the rotating seat to rotate on the support rod, and the rotating seat is slidably connected to the rotating shaft, so the rotating shaft will drive the partition piece and the storage tube to rotate to store the cable, and the rotating shaft is threadedly connected to the internal threaded hole, and the storage tubes can be connected to each other through the rotating shaft, thereby increasing the number of storage tubes and improving the storage capacity.

[0004] When storing, this patent can use the motor to drive the rotating shaft to rotate, and when the rotating shaft rotates, the handle will also rotate. When the handle rotates, it is easy to hit the surrounding people or objects and cause damage. At the same time, the cable cannot be fixed, and the cable is easy to loosen during transportation. Utility Model Content

[0005] The technical problem to be solved by the utility model is: to overcome the defects of the existing technical problems and provide a cable reel rack for cable production and storage, which can prevent the cable from loosening during transportation, and drive the reel roller to rotate automatically and manually respectively, so that the cable can still be wound or unwound when it is inconvenient to use electricity outdoors, and the handle will not touch the surrounding people or objects to cause damage.

[0006] In order to solve the above technical problems, the technical solution of the utility model is: a cable reel rack for cable production and storage, comprising a left support and a right support, a cable reel roller rotatably installed between the left support and the right support, the cable is wound on the cable reel roller, the cable reel roller is provided with a limiting assembly for fixing the cable, the right support is provided with a movable handle, and a rotating shaft 2 is rotatably installed on the right support, the rotating shaft 2 is fixedly connected to one end of the cable reel roller, the handle has a connecting rod at one end close to the cable reel roller, the connecting rod is slidable relative to the rotating shaft 2, a positioning plate is fixedly provided on the connecting rod, and a positioning groove corresponding to the positioning plate is provided on the end face of the rotating shaft 2.

[0007] Furthermore, a rotating shaft 1 is rotatably mounted on the left support, and the wire drum roller is fixedly mounted between the rotating shaft 1 and the rotating shaft 2.

[0008] Furthermore, a driving motor for driving the wire drum roller to rotate is provided on the left support, and an output end of the driving motor is fixedly connected to a rotating shaft on the left support.

[0009] Furthermore, a second cavity is provided on the right support, and the second rotating shaft extends into the second cavity at one end away from the wire drum roller. A through hole connected to the second cavity is provided on the side of the right support away from the second rotating shaft, and the through hole is coaxial with the second rotating shaft. The connecting rod extends into the second cavity through the through hole on the right support.

[0010] Furthermore, a limiting groove communicating with the through hole is formed on a side wall of the second cavity away from the second rotating shaft, and the limiting groove corresponds to the positioning plate.

[0011] Furthermore, a blind hole coaxial with the second rotating shaft is provided at one end of the second rotating shaft extending into the second cavity, the diameter of the blind hole corresponds to the diameter of the connecting rod, the connecting rod extends into the blind hole of the second rotating shaft and is slidable relative to the second rotating shaft.

[0012] Furthermore, the positioning groove on the second rotating shaft is communicated with the blind hole.

[0013] Furthermore, the two ends of the wire drum roller have baffles, and the limiting assembly includes a through slot opened on the baffle and a limiting block located on one side of the through slot, and the limiting block is located on the side where the two baffles are away from each other, and the limiting block is fixedly connected to the baffle by a spring.

[0014] Furthermore, the end surface of the limiting block on the side close to the baffle is a curved surface.

[0015] Furthermore, guide rods are fixedly installed at both ends of the limit block, and a guide channel corresponding to the guide rod is opened on the baffle. The end of the guide rod away from the limit block extends into the guide channel, and the guide rod can slide in the guide channel. The spring is sleeved on the outside of the guide rod, and the two ends of the spring are fixedly connected to the limit block and the baffle respectively.

[0016] By adopting the above technical solution, the utility model has the following beneficial effects:

[0017] 1. By setting the limit assembly, both ends of the cable are fixed on the reel roller to prevent the cable from loosening during transportation;

[0018] 2. A drive motor and a handle are provided to drive the cable drum to rotate automatically and manually respectively, so that the cable can be wound or unwound even when electricity is inconvenient outdoors;

[0019] 3. When the drive motor is working, it will not drive the handle to rotate together, thereby preventing the handle from hitting surrounding people or objects and causing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of a cable production and storage reel rack according to the present invention;

[0021] Figure 2 This is a schematic structural diagram of the cable production and storage reel rack of the present invention from another angle;

[0022] Figure 3 for Figure 1 A top view of

[0023] Figure 4 for Figure 3 Cross-sectional view along AA direction;

[0024] Figure 5 Schematic diagram of the connection structure between the limit block and the baffle.

[0025] Reference numerals: 1, left support; 2, right support; 3, wire drum roller; 4, position limiting assembly; 5, driving motor;

[0026] 6. Handle; 7. Rotation axis 1; 8. Rotation axis 2; 11. Cavity 1; 21. Cavity 2; 22. Through hole;

[0027] 23. Limiting groove; 31. Baffle; 32. Guide channel; 41. Through groove; 42. Limiting block; 43. Spring;

[0028] 44. Guide rod; 61. Connecting rod; 62. Positioning plate; 81. Blind hole; 82. Positioning groove. DETAILED DESCRIPTION

[0029] In order to make the contents of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments in conjunction with the accompanying drawings.

[0030] like Figure 1-5 As shown, in this embodiment, a cable reel rack for cable production and storage is provided, including a left support 1 and a right support 2, a reel roller 3 is rotatably installed between the left support 1 and the right support 2, the cable is wound on the reel roller 3, the left support 1 is provided with a driving motor 5 fixedly connected to the reel roller 3 for driving the reel roller 3 to rotate, the reel roller 3 is provided with a limiting assembly 4 for fixing the cable, and the right support 2 is provided with a movable handle 6, and the handle 6 can slide relative to the reel roller 3.

[0031] like Figure 1-5 As shown, in this embodiment, a rotating shaft 1 7 and a rotating shaft 2 8 are rotatably mounted on one side of the left support 1 and the right support 2 close to each other, and the wire drum roller 3 is fixedly mounted between the rotating shaft 1 7 and the rotating shaft 2 8. The rotating shaft 1 7 on the left support 1 is connected to the drive motor 5, and the rotating shaft 2 8 on the right support 2 is slidably connected to the handle 6.

[0032] like Figure 1-5 As shown, in this embodiment, the output end of the drive motor 5 is fixedly connected to the rotating shaft 7 on the left support 1. Specifically, a cavity 11 is opened on the left support 1, and the rotating shaft 7 extends into the cavity 11 at one end away from the wire drum roller 3. The drive motor 5 is fixedly installed on the left support 1, and the output shaft of the drive motor 5 passes through the left support 1 and extends into the cavity 11, and is fixedly connected to the rotating shaft 7 through a coupling (not shown in the figure), so that the drive motor 5 can drive the transmission shaft 1 to rotate. Since the wire drum roller 3 is fixedly installed between the rotating shaft 7 and the rotating shaft 2 8, the wire drum roller 3 can rotate synchronously. In other embodiments not shown, the drive motor 5 can also be connected to the rotating shaft 7 through gears or pulleys, or other transmission connection methods well known to those skilled in the art.

[0033] like Figure 1-5As shown, in this embodiment, a second cavity 21 is provided on the right support 2, and the end of the second rotating shaft 8 away from the wire drum roller 3 extends into the second cavity 21. A through hole 22 communicating with the second cavity 21 is provided on the side of the right support 2 away from the second rotating shaft 8. The through hole 22 is coaxial with the second rotating shaft 8. The end of the handle 6 close to the wire drum roller 3 has a connecting rod 61, and the connecting rod 61 is movably arranged on the right support 2. Specifically, the connecting rod 61 extends into the second cavity 21 through the through hole 22 on the right support 2, and the end of the second rotating shaft 8 extending into the second cavity 21 is provided with a blind hole 81 coaxial with the second rotating shaft 8. The diameter of the blind hole 81 corresponds to the diameter of the connecting rod 61. The rod 61 extends into the blind hole 81 of the second rotating shaft 8 and the connecting rod 61 is slidable relative to the second rotating shaft 8. A positioning plate 62 is fixed to the connecting rod 61. A positioning groove 82 communicating with the blind hole 81 is provided on the end surface of the second rotating shaft 8. The positioning groove 82 corresponds to the positioning plate 62. Pushing the handle 6 causes the connecting rod 61 to move closer to the second rotating shaft 8. The connecting rod 61 extends into the blind hole 81 until the positioning plate 62 on the connecting rod 61 abuts against the end surface of the second rotating shaft 8. The handle 6 is rotated so that the positioning plate 62 snaps into the positioning groove 82. This completes the relative fixation of the handle 6 and the second rotating shaft 8, so that the second rotating shaft 8 can be driven to rotate when the handle 6 is turned. In this embodiment, in order to ensure that the handle 6 actively drives the connecting rod 61 to rotate the second rotating shaft 8, the connecting rod 61 is a cylindrical structure.

[0034] like Figure 1-5 As shown, in this embodiment, a limiting groove 23 connected to the through hole 22 is opened on the side wall of the cavity 21 away from the rotating shaft 2 8, and the limiting groove 23 corresponds to the positioning plate 62. When the driving motor 5 is working and there is no need to use the handle 6 to drive the wire drum roller 3 to rotate, the handle 6 is pulled to make the connecting rod 61 away from the rotating shaft 2 8, and the positioning plate 62 is disengaged from the positioning groove 82 until the positioning plate 62 abuts against the side wall of the cavity 2 21 away from the rotating shaft 2 8. The handle 6 is rotated so that the positioning plate 62 is stuck in the limiting groove 23, and the relative fixation of the handle 6 and the right support 2 is completed, thereby preventing the handle 6 from rotating and hitting the surrounding people or objects when the driving motor 5 drives the wire drum roller 3 to rotate, causing damage.

[0035] like Figure 1-5As shown, in this embodiment, there are baffles 31 at both ends of the line drum roller 3, and the limit assembly 4 includes a through groove 41 on the baffle 31 at both ends of the line drum roller 3 and a limit block 42 located on one side of the through groove 41, and the limit block 42 is located on the side where the two baffles 31 are away from each other, and the limit block 42 is fixedly connected to the baffle 31 by a spring 43. The end surface of the limit block 42 close to the baffle 31 is an arc surface. Specifically, a guide rod 44 is fixedly installed at both ends of the limit block 42, and a guide channel 32 corresponding to the guide rod 44 is opened on the baffle 31. The end of the guide rod 44 away from the limit block 42 extends into the guide channel 32, and the guide rod 44 can slide in the guide channel 32, and the spring 43 is sleeved on the outside of the guide rod 44, and the two ends of the spring 43 are respectively fixedly connected to the limit block 42 and the baffle 31.

[0036] like Figure 1-5 As shown, in this embodiment, two sets of limit assemblies 4 are provided on the baffles 31 at both ends of the cable drum roller 3. The starting end of the cable is passed through the through slot 41 on any baffle 31, and the limit block 42 on one side of the through slot 41 is pulled to make the limit block 42 move away from the baffle 31. The cable is placed under the limit block 42, and the limit block 42 is released. The force on the spring 43 disappears, and the spring 43 rebounds, so that the limit block 42 moves close to the baffle 31, thereby fixing the cable between the limit block 42 and the baffle 31, and then the cable is wound around the cable drum roller 3. After the cable winding is completed, the end of the cable is passed through the through slot 41 on the adjacent baffle 31, and the end of the cable is fixed between the baffle 31 and the limit block 42 on one side of the through slot 41, thereby preventing the cable from loosening during transportation.

[0037] The working process and principle of the utility model are as follows: when the cable is stored, the starting end of the cable passes through the through slot 41 on any one of the baffles 31, and the limit block 42 on one side of the through slot 41 is pulled to make the limit block 42 move away from the baffle 31, and the cable is placed under the limit block 42, and the limit block 42 is released. The force of the spring 43 disappears, and the spring 43 returns to its original position and rebounds, so that the limit block 42 moves close to the baffle 31, and then the cable is fixed between the limit block 42 and the baffle 31; pull the handle 6 to make the connecting rod 61 move away from the rotating shaft 2 8, and the positioning plate 62 disengages from the positioning groove 82 until the positioning plate 62 abuts against the side wall of the cavity 21 away from the rotating shaft 2 8, and the handle 6 is turned to make the positioning plate 62 snap into the limiting groove 23; start the driving motor 5, and the driving motor 5 drives the wire drum roller 3 to rotate, so that the cable is wound on the wire drum roller 3. The end of the cable is passed through the through slot 41 on the adjacent baffle 31, and the end of the cable is fixed between the baffle 31 and the limit block 42 on one side of the through slot 41; when it is necessary to pay out the line, the limit block 42 is pulled away from the baffle 31, the end of the cable is pulled out from under the limit block 42, and the end of the cable is pulled out from the through slot 41, and then the driving motor 5 or the handle 6 is used to drive the wire drum roller 3 to reverse, thereby paying out the line; when in the field or under other conditions where the driving motor 5 is inconvenient to use, the handle 6 is pushed so that the connecting rod 61 moves close to the rotating shaft 2 8, and the connecting rod 61 extends into the blind hole 81 until the positioning plate 62 on the connecting rod 61 abuts against the end face of the rotating shaft 2 8, and the handle 6 is rotated so that the positioning plate 62 is stuck in the positioning groove 82, and the relative fixation of the handle 6 and the rotating shaft 2 8 is completed, so that the rotating shaft 2 8 can be driven to rotate when the handle 6 is rotated.

[0038] The specific embodiments described above further illustrate the technical problems, technical solutions and beneficial effects solved by the present invention. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cable production and storage reel rack, comprising a left support (1) and a right support (2), wherein a cable reel roller (3) is rotatably mounted between the left support (1) and the right support (2), and a cable is wound on the cable reel roller (3), characterized in that: The cable drum roller (3) is provided with a limiting assembly (4) for fixing the cable, the right support (2) is provided with a movable handle (6), the right support (2) is rotatably mounted with a second rotating shaft (8), the second rotating shaft (8) is fixedly connected to one end of the cable drum roller (3), the handle (6) has a connecting rod (61) at one end close to the cable drum roller (3), the connecting rod (61) is slidable relative to the second rotating shaft (8), a positioning plate (62) is fixedly provided on the connecting rod (61), and a positioning groove (82) corresponding to the positioning plate (62) is provided on the end surface of the second rotating shaft (8).

2. A cable production and storage reel rack according to claim 1, characterized in that: A rotating shaft 1 (7) is rotatably mounted on the left support (1), and the wire drum roller (3) is fixedly mounted between the rotating shaft 1 (7) and the rotating shaft 2 (8).

3. A cable production and storage reel rack according to claim 2, characterized in that: The left support (1) is provided with a driving motor (5) for driving the wire drum roller (3) to rotate, and the output end of the driving motor (5) is fixedly connected to a rotating shaft (7) on the left support (1).

4. A cable production and storage reel rack according to claim 1, characterized in that: The right support (2) is provided with a second cavity (21), and one end of the second rotating shaft (8) away from the wire drum roller (3) extends into the second cavity (21). A through hole (22) communicating with the second cavity (21) is provided on the side of the right support (2) away from the second rotating shaft (8), and the through hole (22) is coaxial with the second rotating shaft (8). The connecting rod (61) extends into the second cavity (21) through the through hole (22) on the right support (2).

5. A cable production and storage reel rack according to claim 4, characterized in that: A limiting groove (23) communicating with the through hole (22) is provided on the side wall of the second cavity (21) away from the second rotating shaft (8), and the limiting groove (23) corresponds to the positioning plate (62).

6. A cable production and storage reel rack according to claim 4, characterized in that: One end of the second rotating shaft (8) extending into the second cavity (21) is provided with a blind hole (81) coaxial with the second rotating shaft (8), the diameter of the blind hole (81) corresponds to the diameter of the connecting rod (61), the connecting rod (61) extends into the blind hole (81) of the second rotating shaft (8) and the connecting rod (61) is slidable relative to the second rotating shaft (8).

7. A cable production and storage reel rack according to claim 6, characterized in that: The positioning groove (82) on the second rotating shaft (8) is connected to the blind hole (81).

8. The cable production and storage reel rack according to claim 1, characterized in that: The two ends of the wire drum roller (3) are provided with baffles (31), and the limiting assembly (4) comprises a through slot (41) provided on the baffle (31) and a limiting block (42) located on one side of the through slot (41), and the limiting block (42) is located on a side away from each other of the two baffles (31), and the limiting block (42) is fixedly connected to the baffle (31) via a spring (43).

9. A cable production and storage reel rack according to claim 8, characterized in that: The end surface of the limiting block (42) on the side close to the baffle (31) is an arc surface.

10. The cable production and storage reel rack according to claim 8, characterized in that: Guide rods (44) are fixedly mounted at both ends of the limit block (42); a guide channel (32) corresponding to the guide rod (44) is provided on the baffle (31); one end of the guide rod (44) away from the limit block (42) extends into the guide channel (32), and the guide rod (44) can slide in the guide channel (32); the spring (43) is sleeved on the outside of the guide rod (44); and the two ends of the spring (43) are fixedly connected to the limit block (42) and the baffle (31) respectively.

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