Shunting frame for cable wrapping

Abstract

The utility model relates to the technical field of cable processing, in particular to a shunting frame for cable wrapping, which comprises a plurality of frames standing on the ground, and a plurality of transverse rods are horizontally and transversely arranged in the frames from bottom to top. Compared with the prior art, through the arrangement of the frame and the cross rods, the technical problems that in the wrapping process in the prior art, wrapping wires and wire cores are prone to being knotted and wound in advance, the wrapping wires are wound around the wire cores, and winding of the wrapping wires on the wire cores subsequently is affected are solved.

Description

Technical Field

[0001] The utility model patent relates to the technical field of cable processing, specifically a diverter rack for cable wrapping. Background Art

[0002] The wrapping process refers to the production process of spirally wrapping various types of strip-shaped, linear metal or non-metallic materials onto the cable core or cable core at a specified pitch. This processing method is mostly used for wrapping cable core tapes, armored steel tape wrapping, aluminum (copper) plastic composite tape shielding wrapping, paper insulated cable wrapping insulation, etc. Although the materials used are different, the production processes are similar.

[0003] During the wrapping process, the cable core and the covered wire need to be fed into the wrapping machine. Usually, the covered wire is placed on the ground. When the covered wire and the core are input into the wrapping machine synchronously, the covered wire and the core are prone to get knotted and entangled in advance. The covered wire is wrapped around the core, affecting the subsequent winding of the covered wire on the core. Therefore, the need to design a device for separating the core and the covered wire is a technical problem that needs to be urgently solved in the industry. Utility Model Content

[0004] The utility model is intended to provide a diverter rack for cable winding, which is mainly used to solve the technical problem that the coated wire and the wire core are easily tangled and entangled in advance in the winding process of the prior art, and the coated wire is wrapped around the wire core, which affects the subsequent winding of the coated wire on the wire core.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A splitter rack for cable wrapping comprises a plurality of frames standing on the ground, wherein a plurality of cross bars are horizontally arranged from bottom to top in the frames.

[0007] The working principle and beneficial effects of the utility model:

[0008] There are gaps between the upper and lower adjacent crossbars, and the core wire and the coated wire are inserted in different gaps respectively, separating the core wire and the coated wire from top to bottom, thereby preventing the core wire and the coated wire from being entangled. Compared with the existing placement of the coated wires directly stacked in place, the crossbar is provided to separate the core wire and the coated wire on the one hand, and to support the coated wire and the core wire on the other hand, limiting the movement trajectory of the core wire and the coated wire to only within the frame, further preventing the core wire and the coated wire from being entangled with each other. In summary, this solution solves the technical problem that the coated wire and the core wire are easily knotted and entangled in advance in the wrapping process in the prior art, and the coated wire is wrapped around the core wire, affecting the subsequent winding of the coated wire on the core wire.

[0009] Preferably, the crossbar is cylindrical, and a roller is coaxially sleeved on the crossbar. When the wire core or the coated wire slides on the crossbar, the roller is driven to rotate, thereby reducing the friction between the wire core or the coated wire and the crossbar, and preventing the wire core or the coated wire from being damaged during the friction process.

[0010] Preferably, the outer surface of the drum is coated with an elastic rubber layer. The role of the coated rubber layer is to prevent the wire core and the coated wire from rubbing against the drum surface during transmission, thereby damaging the wire core or the coated wire surface, resulting in poor subsequent cable wrapping effect.

[0011] Preferably, the surface of the rubber layer is provided with a plurality of annular grooves at equal intervals, and the bottom surface of the annular groove is connected to the two edge arcs of the annular groove. When the cable or the coated wire slides on the drum, it is easy to get stuck in the annular groove, and the annular groove limits the cable or the coated wire to prevent the cable or the coated wire from sliding along the length direction of the drum and wearing the cable or the coated wire. When multiple cables or coated wires need to be transmitted together, the annular groove limits the cable or the coated wire to prevent multiple cables or coated wires from being entangled together.

[0012] Preferably, the cross bar is connected to the frame with bolts. The cross bar is connected to the frame with bolts, which can facilitate the disassembly and maintenance of the cross bar and the roller on the cross bar.

[0013] Preferably, the frame comprises an inverted U-shaped frame body arranged vertically, and bases for stabilizing the frame body and keeping the frame body in an upright state are welded together at both ends of the frame body, and both ends of the cross bar are fixed on the frame body.

[0014] Preferably, adjacent frames are connected with a connecting rod, and both ends of the connecting rod are provided with elastically deformable jackets for clamping the frame, the jacket is C-shaped, and the middle of the outer surface of the jacket is fixedly connected to the connecting rod. When it is necessary to connect adjacent frames, both sides of the frame are connected together using the connecting rod and the C-shaped jacket on the connecting rod, wherein the C-shaped jacket is elastically deformable, and the frame is pressed into the C-shaped jacket from the opening of the C-shaped jacket; when multiple frames and cross bars on the frames are required for use on site, multiple frames can be connected together with connecting rods. On the one hand, the stability of the frames can be increased when multiple frames are used together, and on the other hand, the multiple frames can be arranged more neatly due to the limit of the connecting rod, keeping the working environment clean and orderly. At the same time, the cross bars on the multiple frames can be arranged in parallel, so that the transmission route of the wire core is straight, preventing the wire core from being damaged by excessive bending. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a plurality of frames of a cable wrapping diverter rack provided by an embodiment of the utility model in coordinated use;

[0016] Figure 2 A schematic structural diagram of a cable wrapping splitter frame provided by an embodiment of the utility model;

[0017] Figure 3 for Figure 2 A partial enlarged view of the middle A part;

[0018] The reference numerals in the drawings of the specification include: a frame 11 , a base 12 , a crossbar 2 , a sleeve 3 , a rubber layer 31 , an annular groove 32 , a connecting rod 41 , and a jacket 42 . DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0020] like Figure 2 As shown, a diverter rack for cable wrapping includes a frame, wherein the frame includes a vertically arranged inverted U-shaped frame body 11, and bases 12 for stabilizing the frame body 11 so that the frame body 11 remains upright are welded at both ends of the frame body 11, and a plurality of cross bars 2 are horizontally arranged from bottom to top in the frame body 11, and the cross bars 2 are connected to the frame with bolts, and gaps are left between adjacent cross bars 2 for the covered wires and the wire cores to pass through.

[0021] like Figure 3 As shown, the crossbar 2 is cylindrical, and a roller is coaxially sleeved on the crossbar 2. The roller can rotate relative to the crossbar 2. When installing, the roller and the crossbar 2 are first assembled, and then the two sides of the crossbar 2 are fixed on the frame 11. At the same time, the outer surface of the roller is coated with an elastic rubber layer 31 to prevent the wire core and the coated wire from rubbing against the surface of the roller during transmission, thereby damaging the wire core or the coated wire surface, resulting in poor subsequent cable wrapping effect.

[0022] The surface of the rubber layer 31 is equidistantly provided with a plurality of annular grooves 32, the bottom surface of the annular groove 32 is connected to the two edge arcs of the annular groove 32, when the cable or the covered wire slides on the rubber layer 31, it is easy to get stuck in the annular groove 32, the annular groove 32 limits the cable or the covered wire, prevents the cable or the covered wire from sliding along the length direction of the drum, and wears the cable or the covered wire, when multiple cables or covered wires need to be transmitted together, the annular groove 32 limits the cable or the covered wire, prevents multiple cables or covered wires from being entangled together,

[0023] like Figure 1As shown, when multiple frames and cross bars 2 on the frames are required for use on site, adjacent frames are commonly connected by a connecting rod 41, and both ends of the connecting rod 41 are respectively provided with elastically deformable sleeves 42 for clamping the frames, and the sleeve 42 is C-shaped, and the middle part of the outer surface of the sleeve 42 is fixedly connected to the connecting rod 41.

[0024] The specific implementation of the utility model is as follows:

[0025] First, weld the frame 11 to the base 12 so that the frame 11 remains upright, then put the roller on the cross bar 2, and fix the two ends of the cross bar 2 to the frame 11 with bolts, so that the cross bar 2, i.e. the roller, remains in a horizontal and transverse state, and then the core and the coated wire pass through different gaps according to needs and are sent into the wrapping machine together. The main function of the cable wrapping diverter frame is to separate the movement trajectories of the core and the coated wire to prevent the two from getting knotted before entering the wrapping machine. In actual use, in order to prevent the main gravity of the core and the coated wire from acting mainly on the cable wrapping diverter frame, which instead causes the cable wrapping diverter frame to exert excessive reaction force on the cable or coated wire in the opposite direction, thereby damaging the surface of the core or coated wire, multiple frames can be arranged side by side and the connecting rod 41 and the C-shaped jacket 42 can be used to fix the two sides of adjacent frames together. Multiple frames arranged side by side can share the weight of the core or coated wire.

[0026] The above is only an embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A splitter rack for cable wrapping, characterized in that: The utility model comprises a plurality of frames standing on the ground, wherein a plurality of cross bars are horizontally arranged from bottom to top in the frames; the cross bars are cylindrical, and rollers are coaxially sleeved on the cross bars.

2. A cable wrapping splitter according to claim 1, characterized in that: A plurality of annular grooves are equidistantly arranged on the surface of the drum, and the bottom surface of the annular groove is connected to two edge arcs of the annular groove.

3. A cable wrapping splitter according to claim 2, characterized in that: The outer surface of the roller is covered with an elastic rubber layer.

4. A cable wrapping splitter according to claim 3, characterized in that: The cross bar is connected with the frame bolts.

5. A cable wrapping splitter according to any one of claims 1 to 4, characterized in that: The frame comprises an inverted U-shaped frame body arranged vertically, and bases for stabilizing the frame body and keeping the frame body in an upright state are welded together at both ends of the frame body, and both ends of the cross bar are fixed on the frame body.

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