A communication cable wiring device

Abstract

The present invention belongs to the technical field of cable laying, and relates to a communication cable wiring device, which includes a wiring frame, a mounting shaft, moving rollers and a wire guiding mechanism. Installation holes are provided on both sides of the middle part of the wiring frame, and a mounting shaft is inserted between the installation holes on both sides. A winding roller can be placed inside the mounting shaft. Moving rollers are installed at the four corners of the bottom of the wiring frame. A wire passing opening for the cable to pass through is formed in the middle of the wiring frame, and a wire guiding mechanism for guiding the cable is provided on the wiring frame. When the present invention is in operation, a plurality of winding rollers can be placed in the wiring frame at the same time, and then the cables are laid down simultaneously through the plurality of winding rollers for wiring operation. Multiple cables can be laid at one time, and the wiring efficiency is higher. Moreover, during the wiring operation, the cables can also be guided through the flexible guiding pipes to prevent the cables from being wound around each other, so as to facilitate subsequent operations.

Description

Technical Field

[0001] The present invention belongs to the technical field of cable laying and relates to a communication cable wiring device. Background Art

[0002] Communication cables mainly consist of a cable core, a sheath, and a protective layer. According to the different cable core structures, they can be divided into symmetrical cables and coaxial cables. The cable core of a symmetrical cable contains mutually insulated and twisted groups of wires, which can be in the form of two-wire pairs or four-wire star twists. Coaxial cables, on the other hand, adopt a design where a cylindrical inner conductor and an outer conductor are mutually insulated and coaxially sleeved. During the use of the cable, wiring treatment needs to be carried out on the cable.

[0003] Currently, when wiring a cable, it is usually necessary to lay the cable in a wiring trough. In the existing method during the wiring process, most of the time, the cables are laid in the wiring trough one by one manually. The entire wiring operation is rather cumbersome, and during the wiring process, improper operation easily causes the cables to be entangled with each other. During subsequent operations, the entangled cables also need to be sorted out, making the entire operation rather complex and reducing the wiring work efficiency. Summary of the Invention

[0004] In view of this, the present invention provides a communication cable wiring device.

[0005] The technical solution is as follows: A communication cable wiring device includes a wiring frame, a mounting shaft, moving rollers, and a wire guiding mechanism. Installation holes are provided on both sides in the middle of the wiring frame, and a mounting shaft is inserted between the installation holes on both sides. A winding roller can be placed inside the mounting shaft. Moving rollers are installed at the four corners of the bottom of the wiring frame. A wire passing opening for the cable to pass through is formed in the middle of the wiring frame, and a wire guiding mechanism for guiding the cable is provided on the wiring frame.

[0006] Further explanation, it also includes a locking nut. An external thread is provided at one end of the mounting shaft, and the locking nut can be screwed onto the mounting shaft through the external thread.

[0007] Further explanation, the wire guiding mechanism includes an n-shaped connecting plate, a flexible guiding pipe, and a fixing plate. The n-shaped connecting plate and the fixing plate are connected inside the wiring frame. The fixing plate is behind the wire passing opening. A plurality of flexible guiding pipes are evenly spaced and connected between the fixing plate and the n-shaped connecting plate. Both ends of the flexible guiding pipe pass through the fixing plate and the n-shaped connecting plate respectively. The cable inside the wiring frame can pass through the flexible guiding pipe and then pass out through the wire passing opening.

[0008] Further explanation, it also includes a flared guide sleeve. A flared guide sleeve is provided at one end of the flexible guiding pipe passing through the n-shaped connecting plate. The flared guide sleeve can expand the range of the insertion end of the flexible guiding pipe.

[0009] Further description, it also includes a positioning mechanism, which includes a fixed shaft, an arc-shaped swing bracket, an elastic member and an extrusion wheel. The upper part of the wiring frame is connected to the fixed shaft, and multiple arc-shaped swing brackets are evenly spaced and connected to the fixed shaft. An elastic member is connected between the arc-shaped swing bracket and the inner rear side wall of the wiring frame. The end of the arc-shaped swing bracket is rotatably connected to the extrusion wheel, and the extrusion wheel can squeeze the winding roller.

[0010] Further description, it also includes a clamping mechanism, which includes a lifting bracket, an adjusting screw and an extrusion roller. The lifting bracket is slidably connected to the wiring frame, and the upper part of the wiring frame is rotatably connected to the adjusting screw. The adjusting screw is threadedly engaged with the lifting bracket, and the lower part of the lifting bracket is rotatably connected to the extrusion roller. The extrusion roller moves downward to press the cable.

[0011] Further description, it also includes a cylindrical guide roller, and both sides of the threading port are rotatably connected to the cylindrical guide roller, and the cable can pass through the gap between the two cylindrical guide rollers.

[0012] Further explanation: it also includes a supporting mechanism, which includes a supporting support, a bidirectional screw and an operating handle. The two supporting supports are slidably connected to the bottom of the wiring frame. The top of the supporting support is set in an inner arc shape. The two supporting supports can approach or move away from each other. The bottom outside the wiring frame is rotatably connected to a bidirectional screw. The threads on the side of the bidirectional screw are respectively matched with the threads of the two supporting supports, and the bidirectional screw is connected to the operating handle.

[0013] Beneficial effects: 1. During operation, the present invention can place multiple winding rollers in the wiring frame at the same time, and then lower the cables at the same time through the multiple winding rollers for wiring operations. Multiple cables can be laid at one time, and the wiring efficiency is higher. During the wiring operation, the cables can also be guided by soft guide pipes to avoid the cables from being entangled with each other, so as to facilitate subsequent operations.

[0014] 2. After the winding rollers are placed, the present invention can use the extrusion wheel to press against the gap between the winding rollers, thereby positioning the winding rollers to prevent the positions of the winding rollers from being offset, and also to prevent the winding rollers from being close to each other and causing friction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0016] Figure 2 This is a structural schematic diagram of the present invention from another perspective.

[0017] Figure 3A cross-sectional view of the wiring frame of the present invention.

[0018] Figure 4 A schematic structural view of the wire mechanism and the flared guide sleeve of the present invention.

[0019] Figure 5 A first schematic structural view of the positioning mechanism of the present invention.

[0020] Figure 6 A second schematic structural view of the positioning mechanism of the present invention.

[0021] Figure 7 A schematic structural view of the pressing mechanism and the cylindrical guide roller of the present invention.

[0022] Figure 8 A first schematic structural view of the supporting mechanism of the present invention.

[0023] Figure 9 A second schematic structural view of the supporting mechanism of the present invention.

[0024] The meanings of the reference numerals in the figure: 1 - wiring frame, 11 - wire passing opening, 2 - mounting shaft, 3 - locking nut, 4 - moving roller, 51 - winding roller, 52 - cable, 61 - n-shaped connecting plate, 62 - flexible guiding pipe, 63 - flared guide sleeve, 64 - fixing plate, 71 - fixing shaft, 72 - arc-shaped swinging bracket, 73 - elastic member, 74 - pressing wheel, 81 - lifting bracket, 82 - adjusting screw, 83 - pressing roller, 9 - cylindrical guide roller, 91 - supporting seat, 92 - bidirectional screw, 93 - operating handle, 100 - wire installation groove. Detailed implementation manners

[0025] The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which the presently preferred embodiments of the present invention are shown. However, the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the present invention to those skilled in the art.

[0026] A communication cable wiring device, as Figures 1-4 shown, includes a wiring frame 1, a mounting shaft 2, moving rollers 4 and a wire mechanism. Mounting holes are provided on both the left and right sides of the middle of the wiring frame 1. A mounting shaft 2 is inserted between the mounting holes on both sides. A winding roller 51 can be placed inside the mounting shaft 2. Moving rollers 4 are installed at the four corners of the bottom of the wiring frame 1. A wire passing opening 11 is formed in the middle of the front side of the wiring frame 1 for the cable 52 to pass through for wiring operations. A wire mechanism for guiding the cable 52 is provided on the wiring frame 1.

[0027] AsFigure 3 As shown, it further includes a locking nut 3. The left end of the mounting shaft 2 is provided with an external thread, and the locking nut 3 can be screwed onto the mounting shaft 2 through the external thread. When the mounting shaft 2 is inserted into the wiring frame 1, the left end of the mounting shaft 2 passes through the left side of the wiring frame 1, and then the locking nut 3 is screwed onto the left end of the mounting shaft 2 through the external thread, so that the mounting shaft 2 can be fixed at the wiring frame 1.

[0028] As Figure 2 and Figure 4 As shown, the wire mechanism includes an n-shaped connecting plate 61, a flexible guiding pipe 62 and a fixing plate 64. The n-shaped connecting plate 61 and the fixing plate 64 are connected to the front side inside the wiring frame 1. The fixing plate 64 is behind the wire passing opening 11. A plurality of flexible guiding pipes 62 are evenly spaced and connected between the fixing plate 64 and the n-shaped connecting plate 61. Both ends of the flexible guiding pipe 62 pass through the fixing plate 64 and the n-shaped connecting plate 61 respectively. The cable 52 inside the wiring frame 1 can pass through the flexible guiding pipe 62 and then pass out through the wire passing opening 11, so as to guide the cable 52 through the flexible guiding pipe 62.

[0029] As Figure 4 As shown, it further includes a flared guide sleeve 63. One end of the flexible guiding pipe 62 passing through the n-shaped connecting plate 61 is provided with a flared guide sleeve 63. The flared guide sleeve 63 can expand the range of the insertion end of the flexible guiding pipe 62, so that the cable 52 can be more conveniently inserted into the flexible guiding pipe 62.

[0030] When it is necessary to route the cable, this device can be used. When in use, first remove the locking nut 3, and then pull out the mounting shaft 2. After pulling out, place the winding rollers 51 at uniform intervals in the wiring frame 1. After placing, pass the mounting shaft 2 through the two mounting holes. During the process of the mounting shaft 2 passing through the mounting holes, it can also pass through the through holes in the middle of multiple winding rollers 51. After passing through, screw the locking nut 3 onto the mounting shaft 2 through the external thread on the mounting shaft 2 to fix the mounting shaft 2, so as to complete the assembly work of the winding rollers 51. After the assembly is completed, pull out the cable 52 and pass it through the bell-shaped flared guide sleeve 63 into the flexible guiding pipe 62. Finally, pass it out through the flexible guiding pipe 62 and through the wire passing port 11. Then place the cables 52 side by side at the wire passing port 11. After placing, the wiring frame 1 can be placed in the wire installation groove 100. After placing, fix one end of the cable 52 at one end of the wire installation groove 100, and then pull the wiring frame 1 to move along the wire installation groove 100. During this process, since one end of the cable 52 is fixed at the wire installation groove 100, the winding rollers 51 will continuously rotate to release the cable 52, so as to route the cable 52 in the wire installation groove 100 and complete the wiring work of the cable 52. When wiring, the flexible guiding pipe 62 guides the cable 52, which can also avoid the situation of messy lines. In this way, this device can be used to route the cable 52, and when wiring, more than one strand of cable can be routed at a time, the wiring efficiency is higher, and only the wiring frame 1 needs to be pulled to move during wiring, and the operation is more convenient.

[0031] As Figure 5 and Figure 6 shown, it further includes a positioning mechanism. The positioning mechanism includes a fixed shaft 71, an arc-shaped swing bracket 72, an elastic member 73, and a pressing wheel 74. A fixed shaft 71 is connected to the upper part of the rear side of the wiring frame 1. A plurality of arc-shaped swing brackets 72 are evenly spaced and connected to the fixed shaft 71. An elastic member 73 is connected between the arc-shaped swing bracket 72 and the rear inner side wall of the wiring frame 1. The elastic member 73 is a compression spring. The end of the arc-shaped swing bracket 72 is rotatably connected to a pressing wheel 74. The pressing wheel 74 can press the winding roller 51 to assist in positioning the winding roller 51.

[0032] Before placing the winding roller 51, the arc-shaped swing bracket 72 can be pulled to swing upward, the elastic member 73 is compressed, and then the winding roller 51 can be placed. After placement, the arc-shaped swing bracket 72 is released, and the arc-shaped swing bracket 72 is reset under the action of the elastic member 73. When resetting, the arc-shaped swing bracket 72 drives the extrusion wheel 74 to reset. When resetting, the extrusion wheel 74 can resist the gap between the winding rollers 51, thereby ensuring that there is a certain distance between the winding rollers 51, avoiding the winding rollers 51 from rubbing against each other and hindering the rotation of the winding rollers 51, and at the same time, it can also assist in positioning the winding roller 51 to avoid the position of the winding roller 51 from shifting.

[0033] like Figure 7 As shown, a clamping mechanism is also included, which includes a lifting bracket 81, an adjusting screw 82 and an extrusion roller 83. The front side of the wiring frame 1 is slidably connected to the lifting bracket 81, and the lifting bracket 81 can slide up and down along the wiring frame 1. The upper front part of the wiring frame 1 is rotatably connected to the adjusting screw 82, and the adjusting screw 82 is threadedly engaged with the lifting bracket 81 so that the rotation of the adjusting screw 82 can drive the lifting bracket 81 to move up and down through the thread. The lower part of the lifting bracket 81 is rotatably connected to the extrusion roller 83, and the downward movement of the extrusion roller 83 can press the cable 52 to facilitate wiring processing of the cable 52.

[0034] After the cable 52 passes through the wire threading port 11, the cable 52 passes under the squeezing roller 83. Then, when wiring is performed, the cable 52 can be pressed by the squeezing roller 83, so that the cable 52 is close to the ground for wiring, thereby avoiding the cable 52 from tilting up during wiring, hindering the smooth progress of wiring work, and ensuring the efficiency of wiring. In actual operation, the adjusting screw 82 can be rotated according to the number of wiring layers. The rotation of the adjusting screw 82 can drive the lifting bracket 81 up and down through the thread to adjust the height of the lifting bracket 81 and the squeezing roller 83, so that the cable 52 can be pressed at different heights when it is laid.

[0035] like Figure 7 As shown, it also includes a cylindrical guide roller 9. The upper and lower sides of the threading port 11 are rotatably connected to the cylindrical guide rollers 9. The cable 52 can pass through the gap between the two cylindrical guide rollers 9. The cylindrical guide rollers 9 can guide the movement of the cable 52, so that the cable 52 can move more smoothly when moving out of the threading port 11.

[0036] like Figure 8 and Figure 9As shown in the figure, it further includes a supporting mechanism. The supporting mechanism includes a supporting seat 91, a bidirectional screw 92 and a control handle 93. Two supporting seats 91 are slidably connected to the rear side of the inner bottom of the wiring frame 1. The top of the supporting seat 91 is provided with an inner arc. The two supporting seats 91 can approach or move away from each other. The bidirectional screw 92 is rotatably connected to the rear side of the outer bottom of the wiring frame 1. The threads on both sides of the bidirectional screw 92 are respectively in threaded cooperation with the two supporting seats 91, so that when the bidirectional screw 92 rotates, it can drive the two supporting seats 91 to approach or move away from each other through the threads. The rear side of the bidirectional screw 92 is connected with a control handle 93. Rotating the control handle 93 can drive the bidirectional screw 92 to rotate, which is more convenient during operation.

[0037] When placing the winding roller 51 in the wiring frame 1, the winding roller 51 can be placed between the two supporting seats 91. Subsequently, during the process of lifting the winding roller 51, the control handle 93 can be controlled to rotate. The rotation of the control handle 93 drives the bidirectional screw 92 to rotate. When the bidirectional screw 92 rotates, it can drive the two supporting seats 91 to approach each other. When the two supporting seats 91 approach each other, they can squeeze the winding roller 51 to move upward through their inner arc surfaces, so that the through hole in the middle of the winding roller 51 is aligned with the mounting hole, and then the mounting shaft 2 can be inserted. In this way, the winding roller 51 can be automatically positioned without manual operation for positioning the winding roller 51, which is more convenient during operation.

[0038] The above embodiments are only preferred embodiments of the present invention and are not used to limit the scope of implementation of the present invention. Therefore, all equivalent changes made according to the content of the claims of the present invention should be included within the scope of the claims of the present invention.

Claims

1. A communication cable wiring device, characterized in that: It includes a wiring frame (1), a mounting shaft (2), moving rollers (4) and a wire guiding mechanism. Mounting holes are provided on both sides of the middle part of the wiring frame (1). The mounting shaft (2) is inserted between the mounting holes on both sides. A winding roller (51) can be placed inside the mounting shaft (2). Moving rollers (4) are installed at the four corners of the bottom of the wiring frame (1). A wire passing opening (11) through which a cable (52) can pass is formed in the middle of the wiring frame (1). A wire guiding mechanism for guiding the cable (52) is provided on the wiring frame (1); It also includes a locking nut (3). External threads are provided at one end of the mounting shaft (2). The locking nut (3) can be screwed onto the mounting shaft (2) through the external threads; The wire guiding mechanism includes an n-shaped connecting plate (61), a flexible guiding pipe (62) and a fixing plate (64). The n-shaped connecting plate (61) and the fixing plate (64) are connected inside the wiring frame (1). The fixing plate (64) is located behind the wire passing opening (11). A plurality of flexible guiding pipes (62) are evenly spaced and connected between the fixing plate (64) and the n-shaped connecting plate (61). Both ends of the flexible guiding pipe (62) pass through the fixing plate (64) and the n-shaped connecting plate (61) respectively. The cable (52) inside the wiring frame (1) can pass through the flexible guiding pipe (62) and then pass out through the wire passing opening (11); It also includes a flared guide sleeve (63). A flared guide sleeve (63) is provided at one end of the flexible guiding pipe (62) passing through the n-shaped connecting plate (61). The flared guide sleeve (63) can expand the range of the insertion end of the flexible guiding pipe (62); It also includes a positioning mechanism. The positioning mechanism includes a fixed shaft (71), an arc-shaped swing bracket (72), an elastic member (73) and a pressing wheel (74). The fixed shaft (71) is connected to the upper part of the wiring frame (1). A plurality of arc-shaped swing brackets (72) are evenly spaced and connected to the fixed shaft (71). An elastic member (73) is connected between the arc-shaped swing bracket (72) and the rear side wall inside the wiring frame (1). A pressing wheel (74) is rotatably connected to the end of the arc-shaped swing bracket (72). The pressing wheel (74) can press the winding roller (51); It also includes a supporting mechanism. The supporting mechanism includes a supporting seat (91), a bidirectional screw (92) and a control handle (93). Two supporting seats (91) are slidably connected to the inner bottom of the wiring frame (1). The top of the supporting seat (91) is arranged in an inner arc shape. The two supporting seats (91) can approach or move away from each other. The bidirectional screw (92) is rotatably connected to the outer bottom of the wiring frame (1). The threads on the side of the bidirectional screw (92) are respectively in threaded cooperation with the two supporting seats (91). A control handle (93) is connected to the bidirectional screw (92).

2. The communication cable wiring device according to claim 1, characterized in that: It further includes a pressing mechanism, and the pressing mechanism includes a lifting bracket (81), an adjusting screw rod (82) and an extrusion roller (83). A lifting bracket (81) is slidably connected to the wiring frame (1), an adjusting screw rod (82) is rotatably connected to the upper part of the wiring frame (1), the adjusting screw rod (82) is in threaded cooperation with the lifting bracket (81), an extrusion roller (83) is rotatably connected to the lower part of the lifting bracket (81), and the extrusion roller (83) can press down on the cable (52) when moving downward.

3. A communication cable wiring device according to claim 1, characterized in that: It further includes cylindrical guide rollers (9), and cylindrical guide rollers (9) are rotatably connected to both sides of the wire passing port (11). The cable (52) can pass through the gap between the two cylindrical guide rollers (9).

Images