Communication cable wiring device

Abstract

The invention belongs to the technical field of cable laying, and relates to a communication cable wiring device which comprises a wiring frame, a mounting shaft, a moving roller and a wire guiding mechanism, mounting holes are formed in the two sides of the middle of the wiring frame, the mounting shaft is inserted between the mounting holes in the two sides, and a winding roller can be placed in the mounting shaft; moving rollers are installed at the four corners of the bottom of the wiring frame, a cable penetrating opening allowing a cable to penetrate through is formed in the middle of the wiring frame, and a cable guiding mechanism used for guiding the cable is arranged on the wiring frame. During operation, multiple winding rollers can be placed in the wiring frame at the same time, then cables can be laid down through the multiple winding rollers at the same time for wiring operation, multiple cables can be laid at a time, the wiring efficiency is higher, and during wiring operation, the cables can be guided through the flexible guide pipeline, so that the wiring efficiency is improved. And the cables are prevented from being wound together, so that subsequent operation is facilitated.

Description

Technical Field

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

[0002] Communication cables are mainly composed of cable core, sheath and sheath. According to the different cable core structures, they can be divided into symmetrical cables and coaxial cables. The cable core of symmetrical cables contains mutually insulated and twisted wires, which can be in the form of two-wire twisted pairs or four-wire star twisted wires. Coaxial cables use cylindrical inner and outer conductors that are insulated and coaxially sheathed. During the use of cables, the cables need to be wired.

[0003] At present, when wiring cables, they usually need to be laid in a wiring trough. In the existing method, the cables are mostly laid in the wiring trough one by one manually during the wiring process. The whole wiring operation is relatively cumbersome, and in the wiring process, improper operation can easily cause the cables to be entangled with each other. In the subsequent operation, the entangled cables need to be sorted out. The whole operation is relatively complicated, which reduces the work efficiency of wiring. Summary of the invention

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

[0005] The technical solution is: a communication cable wiring device, including a wiring frame, a mounting shaft, a movable roller and a wire mechanism, wherein mounting holes are provided on both sides of the middle part of the wiring frame, a mounting shaft is inserted between the mounting holes on both sides, a winding roller can be placed in the mounting shaft, movable rollers are installed at the four corners of the bottom of the wiring frame, a threading port for the cable to pass through is opened in the middle of the wiring frame, and a wire mechanism for guiding the cable is provided on the wiring frame.

[0006] Further description, a locking nut is also included. One end of the installation shaft is provided with an external thread, and the locking nut can be screwed onto the installation shaft through the external thread.

[0007] Further explanation: the wire mechanism includes an n-shaped connecting plate, a flexible guide pipe and a fixed plate. The n-shaped connecting plate and the fixed plate are connected in the wiring frame. The fixed plate is located behind the wire threading port. A plurality of flexible guide pipes are evenly spaced and connected between the fixed plate and the n-shaped connecting plate. Both ends of the flexible guide pipe pass through the fixed plate and the n-shaped connecting plate respectively. The cables in the wiring frame can pass through the flexible guide pipe and then pass out through the wire threading port.

[0008] Further description, it also includes a trumpet-shaped flared guide sleeve. One end of the flexible guide pipe passing through the n-shaped connecting plate is provided with a trumpet-shaped flared guide sleeve. The trumpet-shaped flared guide sleeve can expand the range of the flexible guide pipe penetration end.

[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 a plurality of 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 can press the cable when it moves downward.

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

[0012] Further description, 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 of 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 a 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 avoid the position of the winding rollers from shifting, and also to avoid the situation where the winding rollers are close to each other and cause 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 It is a structural schematic diagram of another viewing angle of the present invention.

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

[0018] Figure 4 It is a structural schematic diagram of the guide wire mechanism and the trumpet-shaped expanded guide sleeve of the present invention.

[0019] Figure 5 It is a schematic diagram of the first structure of the positioning mechanism of the present invention.

[0020] Figure 6 It is a second structural schematic diagram of the positioning mechanism of the present invention.

[0021] Figure 7 It is a schematic structural diagram of the clamping mechanism and the cylindrical guide roller of the present invention.

[0022] Figure 8 It is a schematic diagram of the first structure of the supporting mechanism of the present invention.

[0023] Fig. 9 It is a schematic diagram of the second structure of the supporting mechanism of the present invention.

[0024] The meaning of the reference numerals in the figure are: 1-wiring frame, 11-threading port, 2-installation shaft, 3-locking nut, 4-moving roller, 51-winding roller, 52-cable, 61-n-shaped connecting plate, 62-flexible guide pipe, 63-trumpet-shaped flaring guide sleeve, 64-fixed plate, 71-fixed shaft, 72-arc-shaped swing bracket, 73-elastic member, 74-extrusion wheel, 81-lifting bracket, 82-adjusting screw, 83-extrusion roller, 9-cylindrical guide roller, 91-supporting support, 92-bidirectional screw, 93-operating handle, 100-wire trough. DETAILED DESCRIPTION

[0025] The present invention will now be described more fully below with reference to the accompanying drawings, in which currently preferred embodiments of the present invention are shown. However, the present invention may be implemented 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 these embodiments fully convey the scope of the present invention to the skilled person.

[0026] A communication cable wiring device, such as Figure 1-Figure 4 As shown, it includes a wiring frame 1, a mounting shaft 2, a movable roller 4 and a wire mechanism. The wiring frame 1 is provided with mounting holes on both sides of the middle part, and the mounting shaft 2 is inserted between the mounting holes on both sides. The winding roller 51 can be placed in the mounting shaft 2. The movable roller 4 is installed at the four corners of the bottom of the wiring frame 1. The wiring frame 1 is provided with a threading port 11 in the middle of the front side for the cable 52 to pass through for wiring operations. The wiring frame 1 is provided with a wire mechanism for guiding the cable 52.

[0027] like Figure 3 As shown, a locking nut 3 is also included. The left end of the mounting shaft 2 is provided with an external thread. 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 to the wiring frame 1.

[0028] like Figure 2 and Figure 4 As shown, the wire mechanism includes an n-shaped connecting plate 61, a flexible guide pipe 62 and a fixed plate 64. The n-shaped connecting plate 61 and the fixed plate 64 are connected to the front side of the wiring frame 1. The fixed plate 64 is located behind the threading port 11. A plurality of flexible guide pipes 62 are evenly spaced and connected between the fixed plate 64 and the n-shaped connecting plate 61. Both ends of the flexible guide pipe 62 pass through the fixed plate 64 and the n-shaped connecting plate 61 respectively. The cable 52 in the wiring frame 1 can pass through the flexible guide pipe 62 and then pass out through the threading port 11, so that the cable 52 is guided by the flexible guide pipe 62.

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

[0030] When it is necessary to wire the cables, the device can be used. When in use, first remove the locking nut 3, and then pull out the installation shaft 2. After pulling out, place the winding rollers 51 in the wiring frame 1 at even intervals. After placing, pass the installation shaft 2 through the two installation holes. In the process of passing the installation shaft 2 through the installation 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 into the installation shaft 2 through the external thread on the installation shaft 2, so as to fix the installation shaft 2 to complete the assembly of the winding roller 51. After assembly, pull out the cable 52 and pass it through the trumpet-shaped flared guide sleeve 63 into the soft guide pipe 62, and finally pass it out through the soft guide pipe 62 and through the threading port 11, and then place the cables 52 side by side at the threading port 11. After placement, the wiring frame 1 can be placed in the wiring trough 100. After placement, one end of the cable 52 is fixed at one end of the wiring trough 100, and then the wiring frame 1 is pulled to move along the wiring trough 100. In this process, since one end of the cable 52 is fixed at the wiring trough 100, the winding roller 51 will continuously rotate to release the cable 52, thereby laying the cable 52 in the wiring trough 100 to complete the wiring work of the cable 52. During wiring, there is a soft guide pipe 62 to guide the cable 52, which can also avoid the occurrence of messy lines. In this way, the present device can be used to wire the cable 52, and during wiring, more than multiple cables can be used at one time, the wiring efficiency is higher, and during wiring, only the wiring frame 1 needs to be pulled to move, and the operation is also more convenient.

[0031] like Figure 5 and Figure 6 As shown, it also includes a positioning mechanism, which includes a fixed shaft 71, an arc-shaped swing bracket 72, an elastic member 73 and an extrusion wheel 74. The upper rear part of the wiring frame 1 is connected to the fixed shaft 71, and 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 inner rear side wall of the wiring frame 1. The elastic member 73 is a pressure spring. The end of the arc-shaped swing bracket 72 is rotatably connected to the extrusion wheel 74, and the extrusion wheel 74 can squeeze 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 the placement is completed, 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. 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 when resetting, thereby ensuring that there is a certain interval between the winding rollers 51 to avoid the winding rollers 51 rubbing against each other and hindering the rotation of the winding rollers 51. At the same time, it can also assist in positioning the winding roller 51 to avoid the position of the winding roller 51 from being offset.

[0033] like Figure 7 As shown, a clamping mechanism is also included, and the clamping mechanism includes a lifting bracket 81, an adjusting screw 82 and an extrusion roller 83. The lifting bracket 81 is slidably connected to the front side of the wiring frame 1, and the lifting bracket 81 can slide up and down along the wiring frame 1. The upper front side of the wiring frame 1 is rotatably connected to the adjusting screw 82, and the adjusting screw 82 is threadedly matched 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 the wiring processing of the cable 52.

[0034] After the cable 52 passes through the threading port 11, the cable 52 passes under the squeezing roller 83. Subsequently, 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 preventing the cable 52 from tilting up during wiring and hindering the smooth progress of the wiring work, thereby 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 to move 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 with the cylindrical guide rollers 9. The cable 52 can pass through the gap between the two cylindrical guide rollers 9. The movement of the cable 52 can be guided by the cylindrical guide rollers 9, so that the cable 52 can move out of the threading port 11 more smoothly.

[0036] like Figure 8 and Fig. 9As shown, it also includes a supporting mechanism, which includes a supporting support 91, a bidirectional screw 92 and an operating handle 93. The two supporting supports 91 are slidably connected to the rear side of the inner bottom of the wiring frame 1. The top of the supporting support 91 is set in an inner arc shape. The two supporting supports 91 can approach or move away from each other. The rear side of the outer bottom of the wiring frame 1 is rotatably connected with a bidirectional screw 92. The threads on the sides of the bidirectional screw 92 are respectively matched with the threads of the two supporting supports 91, so that the bidirectional screw 92 can drive the two supporting supports 91 to approach or move away from each other through the threads when rotating. The rear side of the bidirectional screw 92 is connected to the operating handle 93. Rotating the operating handle 93 can drive the bidirectional screw 92 to rotate, which is more convenient during operation.

[0037] When the winding roller 51 is placed in the wiring frame 1, the winding roller 51 can be placed between the two supporting supports 91. Then, when the winding roller 51 needs to be lifted, the operating handle 93 can be controlled to rotate. The rotation of the operating handle 93 drives the bidirectional screw 92 to rotate. The bidirectional screw 92 can drive the two supporting supports 91 to approach each other when rotating. When the two supporting supports 91 approach each other, they can squeeze the winding roller 51 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 positioning of the winding roller 51, which is more convenient to operate.

[0038] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, all equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A communication cable wiring device, characterized in that: The invention comprises a wiring frame (1), a mounting shaft (2), a movable roller (4) and a wire guide mechanism. The wiring frame (1) is provided with mounting holes on both sides of the middle part. The mounting shaft (2) is inserted between the mounting holes on both sides. The mounting shaft (2) can accommodate a winding roller (51). The movable rollers (4) are installed at the four corners of the bottom of the wiring frame (1). The wiring frame (1) is provided with a threading opening (11) in the middle for the cable (52) to pass through. The wiring frame (1) is provided with a wire guide mechanism for guiding the cable (52).

2. A communication cable wiring device as claimed in claim 1, characterized in that: It also includes a locking nut (3), one end of the installation shaft (2) is provided with an external thread, and the locking nut (3) can be screwed onto the installation shaft (2) via the external thread.

3. A communication cable wiring device as claimed in claim 1, characterized in that: The wire guide mechanism comprises an n-shaped connecting plate (61), a flexible guide 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 threading opening (11); a plurality of flexible guide pipes (62) are evenly spaced and connected between the fixing plate (64) and the n-shaped connecting plate (61); two ends of the flexible guide pipe (62) respectively pass through the fixing plate (64) and the n-shaped connecting plate (61); the cable (52) inside the wiring frame (1) can pass through the flexible guide pipe (62) and then pass out through the threading opening (11).

4. A communication cable wiring device as claimed in claim 3, characterized in that: It also includes a trumpet-shaped flared guide sleeve (63). One end of the flexible guide pipe (62) passing through the n-shaped connecting plate (61) is provided with a trumpet-shaped flared guide sleeve (63). The trumpet-shaped flared guide sleeve (63) can expand the range of the penetration end of the flexible guide pipe (62).

5. A communication cable wiring device as claimed in claim 1, characterized in that: The wiring frame (1) further comprises a positioning mechanism, the positioning mechanism comprising a fixed shaft (71), an arc-shaped swing bracket (72), an elastic member (73) and an extrusion wheel (74); the upper portion of the wiring frame (1) is connected to the fixed shaft (71); a plurality of arc-shaped swing brackets (72) are evenly spacedly connected to the fixed shaft (71); an elastic member (73) is connected between the arc-shaped swing bracket (72) and the inner rear side wall of the wiring frame (1); the end of the arc-shaped swing bracket (72) is rotatably connected to the extrusion wheel (74); the extrusion wheel (74) is capable of extruding the winding roller (51).

6. A communication cable wiring device as claimed in claim 1, characterized in that: The cable assembly further comprises a clamping mechanism, the clamping mechanism comprising a lifting bracket (81), an adjusting screw (82) and an extrusion roller (83); the lifting bracket (81) is slidably connected to the wiring frame (1); the upper portion of the wiring frame (1) is rotatably connected to the adjusting screw (82); the adjusting screw (82) is threadedly engaged with the lifting bracket (81); the lower portion of the lifting bracket (81) is rotatably connected to the extrusion roller (83); the extrusion roller (83) moves downward to press the cable (52).

7. A communication cable wiring device as claimed in claim 1, characterized in that: It also includes a cylindrical guide roller (9), and both sides of the threading port (11) are rotatably connected to the cylindrical guide roller (9), so that the cable (52) can pass through the gap between the two cylindrical guide rollers (9).

8. A communication cable wiring device as claimed in claim 1, characterized in that: The wiring frame (1) further comprises a supporting mechanism, wherein the supporting mechanism comprises a supporting seat (91), a bidirectional screw (92) and an operating handle (93); the inner bottom of the wiring frame (1) is slidably connected to two supporting seats (91); the top of the supporting seat (91) is arranged in an inner arc shape; the two supporting seats (91) can be moved closer to or farther away from each other; the outer bottom of the wiring frame (1) is rotatably connected to a bidirectional screw (92); the threads on the side of the bidirectional screw (92) respectively cooperate with the threads of the two supporting seats (91); and the bidirectional screw (92) is connected to the operating handle (93).

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