Optical cable erection traction device for communication engineering

Abstract

The utility model discloses an optical cable erection traction device for communication engineering, which comprises an accommodating box, a wire inlet and a wire outlet are arranged on the accommodating box, a cleaning mechanism mounted in the accommodating box is arranged at the wire inlet, a collecting box slidably arranged in the accommodating box is mounted on the lower side of the cleaning mechanism, and a handle is fixed on the collecting box. Two clamping plates are arranged at the wire outlet, the two clamping plates are installed on corresponding supporting blocks respectively, the two supporting blocks are slidably arranged in the containing box through corresponding supporting columns, the two supporting blocks are installed on a threaded rod in a threaded mode, the threaded rod is fixed to the output end of a first motor, and the first motor is fixed in the containing box; a handle is fixed on the accommodating box, and pulleys are mounted at the bottom of the accommodating box, so that the optical cable can be conveniently clamped, a worker can conveniently pull the optical cable, a structure for cleaning the surface of the optical cable is added, the cleaning effect of the device on the optical cable is improved, and the service life of the optical cable is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of communication engineering and relates to an optical cable erection and traction device for communication engineering. Background Art

[0002] Communication optical cable is composed of a cable core and an outer sheath consisting of several optical fibers (generally ranging from a few cores to several thousand cores). Compared with traditional symmetrical copper loops and coaxial copper loops, optical fiber has much larger transmission capacity and less attenuation. It is widely used in signal transmission in various departments such as telecommunications, electricity and broadcasting, and will gradually become the main body of future communication networks.

[0003] The Chinese utility model patent with application number 202221215492.2 discloses a traction device for the installation of optical cables in communication engineering, including a switch housing and a suspension mechanism, a connection port is installed at the front end of the switch housing, a heat sink is fixed to the side of the switch housing by bolts, the switch housing is a rectangular cavity structure, the power interface is installed at the rear side of the switch housing, the working indicator light is installed at the top of the switch housing, and the support foot is installed at the bottom of the switch housing. The suspension mechanism is connected to the card slot on the fixed plate through the suspension plate on the suspension mechanism, and the switch housing is fixed to the vertical wall to prevent the POE switch from falling off due to loose connection after being suspended, causing damage to the switch. However, dust and debris will adhere to the optical cable, and when the optical cable installation traction device pulls the optical cable, the debris will accumulate in the device, which is inconvenient to clean. Moreover, when the optical cable is rolled up, the debris will cause the surface of the optical cable to be uneven, resulting in extrusion damage. Therefore, it is necessary to design a traction device for installing optical cables for communication engineering to solve the above problems. Utility Model Content

[0004] In view of the above problems and to overcome the defects of the prior art, the utility model proposes a traction device for laying optical cables for communication engineering. The purpose of the utility model is to facilitate the clamping of optical cables, thereby facilitating the workers to pull the optical cables, increase the structure for cleaning the surface of the optical cables, improve the cleaning effect of the device on the optical cables, and increase the service life of the optical cables.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: the utility model includes a accommodating box, which is provided with an inlet and an outlet, a cleaning mechanism installed in the accommodating box is arranged at the inlet, a collecting box slidably arranged in the accommodating box is installed on the lower side of the cleaning mechanism, a handle is fixed on the collecting box, two clamping plates are arranged at the outlet, the two clamping plates are respectively installed on corresponding support blocks, the two support blocks are slidably arranged in the accommodating box through corresponding support columns, the two support blocks are threadedly installed on a threaded rod, the threaded rod is fixed to the output end of the first motor, the first motor is fixed in the accommodating box, a handle is fixed on the accommodating box, and a pulley is installed at the bottom of the accommodating box.

[0006] Preferably, a slide groove is provided on the support block, and the clamping plate is slidably arranged on the support block through the slide groove. A spring is arranged in the slide groove, one end of the spring is fixed to the inner wall of the slide groove, and the other end of the spring is fixed to the clamping plate.

[0007] Preferably, a slide rail is fixed in the containing box, and the two support blocks are slidably connected to the containing box via the slide rail.

[0008] Preferably, the threaded rod is separated from a middle position, and the thread directions of the left and right parts are opposite.

[0009] Preferably, the cleaning mechanism includes a fixed frame fixed in the containing box, a placing ring is rotatably provided on the fixed frame, a first spur gear is meshed on the placing ring, the first spur gear is fixed to the output end of the second motor, the second motor is fixed in the containing box, a plurality of cleaning components are rotatably installed on the placing ring, a gear ring is fixed on the fixed frame, and each of the cleaning components is meshed with the gear ring.

[0010] Preferably, the cleaning assembly comprises a second flat gear rotatably mounted on the placement ring, a rotating column is fixed on the second flat gear, and a plurality of brush plates are fixed on the rotating column.

[0011] Preferably, a baffle fixed on the containing box is installed on the upper side of the collecting box.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model facilitates the clamping plate, the supporting block, the sliding groove and the spring to clamp the optical cable without directly clamping the optical cable, thereby playing a buffering role and avoiding damage to the optical cable caused by direct clamping of the optical cable. The cleaning mechanism and the collecting box cooperate with each other to facilitate the cleaning and collection of debris and dust on the optical cable, avoiding the accumulation of dust and debris in the receiving box, which is inconvenient to clean, and preventing debris from adhering to the optical cable, causing squeezing when the optical cable is rolled up, thereby causing damage to the optical cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the position of the first motor in the utility model;

[0016] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0017] Figure 4 It is a schematic diagram of the position of the rotating column in the utility model.

[0018] Figure markings: 1-containing box, 2-wire inlet, 3-wire outlet, 4-collecting box, 5-handle, 6-clamping plate, 7-support block, 8-support column, 9-threaded rod, 10-first motor, 11-handle, 12-pulley, 13-slide rail, 14-fixed frame, 15-placing ring, 16-first flat gear, 17-second motor, 18-gear ring, 19-second flat gear, 20-rotating column, 21-brush plate, 22-baffle, 23-spring, 24-slide groove. 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] The following is combined with Figure 1-4 The specific implementation modes of the present utility model are further described in detail.

[0021] In this embodiment, by Figure 1-2As shown, the utility model includes a storage box 1, and the storage box 1 is provided with an inlet 2 and an outlet 3. The inlet 2 is provided with a cleaning mechanism installed in the storage box 1, and a collecting box 4 slidably arranged in the storage box 1 is installed on the lower side of the cleaning mechanism. A handle 5 is fixed on the collecting box 4, and two clamping plates 6 are provided at the outlet 3. The two clamping plates 6 are respectively installed on corresponding support blocks 7. The two clamping plates 6 are both arc-shaped, and the two support blocks 7 are slidably arranged in the storage box 1 through corresponding support columns 8. The two support blocks 7 are threadedly installed on a threaded rod 9, and the threaded rod 9 is fixed to the output end of the first motor 10. The first motor 10 is fixed in the storage box 1, and the storage box 1 is fixed. A handle 11 is provided, and a pulley 12 is installed at the bottom of the storage box 1. The staff inserts the optical cable from the inlet 2, then passes it between the two clamping plates 6, and then leads it out from the outlet 3. The first motor 10 is driven to rotate the threaded rod 9, thereby driving the two support columns 8 to move toward each other, thereby driving the support block 7 and the clamping plate 6 to clamp the optical cable, which is convenient for the staff to pull the optical cable. During the pulling process of the optical cable, the cleaning mechanism cleans the optical cable, and the cleaned dust and debris fall into the collection box 4. After each optical cable pulling, the handle 5 can be pulled to take out the collection box 4, and the debris and dust can be poured out for cleaning. Usually, the staff can carry the storage box by the carrying handle 11, and can also push the storage box to move by the pulley 12.

[0022] In this embodiment, by Figure 2-3 As shown, a slide groove 24 is provided on the support block 7, and the clamping plate 6 is slidably set on the support block 7 through the slide groove 24. A spring 23 is set in the slide groove 24, one end of the spring 23 is fixed to the inner wall of the slide groove 24, and the other end of the spring 23 is fixed to the clamping plate 6. When the two clamping plates 6 are controlled by the first motor 10 to approach each other to clamp the optical cable, the clamping plate 6 first contacts the optical cable, and then the clamping plate 6 support block 7 continues to approach the optical cable. At this time, the clamping plate 6 squeezes the corresponding spring 23, and more and more parts of the clamping plate 6 enter the slide groove 24. While clamping the optical cable, the two clamping plates 6 are prevented from directly clamping the optical cable to cause damage to the optical cable.

[0023] In this embodiment, by Figure 1-2 As shown, a slide rail 13 is fixed in the receiving box 1 , and the two support blocks 7 are slidably connected to the receiving box 1 via the slide rail 13 .

[0024] In this embodiment, by Figure 1-2 As shown, the threaded rod 9 is separated from the middle position, and the thread directions of the left and right parts are opposite. The thread directions of the left and right parts of the threaded rod 9 are opposite, so that the two support columns 8 can move in opposite directions to clamp or loosen the optical cable.

[0025] In this embodiment, by Figure 2 and Figure 4 As shown, the cleaning mechanism includes a fixed frame 14 fixed in the containing box 1, a placing ring 15 is rotatably provided on the fixed frame 14, a first spur gear 16 is meshed on the placing ring 15, an outer ring of the placing ring 15 is provided with a tooth block meshed with the first spur gear 16, the first spur gear 16 is fixed to the output end of the second motor 17, the second motor 17 is fixed in the containing box 1, a plurality of cleaning components are rotatably installed on the placing ring 15, a gear ring 18 is fixed on the fixed frame 14, each of the cleaning components is meshed with the gear ring 18, the operation of the second motor 17 drives the first spur gear 16 to rotate, the first spur gear 16 drives the placing ring 15 to rotate, and the placing ring 15 drives the cleaning components to rotate.

[0026] In this embodiment, by Figure 2 and Figure 4 As shown, the cleaning assembly includes a second flat gear 19 rotatably mounted on the placement ring 15, a rotating column 20 is fixed on the second flat gear 19, a plurality of brush plates 21 are fixed on the rotating column 20, and a tooth block meshing with the second flat gear 19 is provided on the inner ring of the gear ring 18. When the placement ring 15 drives the cleaning assembly to rotate, the second flat gear 19 rotates with the placement ring 15. When the second flat gear 19 rotates around the central axis of the placement ring 15, it meshes with the gear ring 18, and the second flat gear 19 rotates on its own. The second flat gear 19 thereby drives the rotating column 20 and the brush plate 21 to rotate on their own, thereby cleaning the surface of the optical cable, which can be cleaned more thoroughly, and the dust and debris brushed off by the brush plate 21 will fall into the collection box 4.

[0027] In this embodiment, by Figure 2 As shown, a baffle 22 fixed on the receiving box 1 is installed on the upper side of the collecting box 4. When the debris and dust are swept up by the brush plate 21, some of the debris and dust will fly out and hit the baffle 22, and then fall back into the collecting box 4. The design of the baffle 22 prevents the debris and dust from being swept out of the collecting box 4.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An optical cable installation and pulling device for communication engineering, comprising a housing box, characterized in that: The containing box is provided with a wire inlet and a wire outlet, the wire inlet is provided with a cleaning mechanism installed in the containing box, a collecting box slidably arranged in the containing box is installed at the lower side of the cleaning mechanism, a handle is fixed on the collecting box, two clamping plates are provided at the wire outlet, the two clamping plates are respectively installed on corresponding support blocks, the two support blocks are slidably arranged in the containing box through corresponding support columns, the two support blocks are threadedly installed on a threaded rod, the threaded rod is fixed to the output end of the first motor, the first motor is fixed in the containing box, a handle is fixed on the containing box, and a pulley is installed at the bottom of the containing box.

2. The optical cable installation and traction device for communication engineering according to claim 1, characterized in that: The support block is provided with a slide groove, and the clamping plate is slidably arranged on the support block through the slide groove. A spring is arranged in the slide groove, one end of the spring is fixed to the inner wall of the slide groove, and the other end of the spring is fixed to the clamping plate.

3. The optical cable installation and traction device for communication engineering according to claim 1, characterized in that: A slide rail is fixed in the containing box, and the two support blocks are slidably connected to the containing box via the slide rail.

4. The optical cable installation and traction device for communication engineering according to claim 1, characterized in that: The threaded rod is separated from the middle position, and the thread directions of the left and right parts are opposite.

5. The optical cable installation and pulling device for communication engineering according to claim 1, characterized in that: The cleaning mechanism includes a fixed frame fixed in the containing box, a placing ring is rotatably provided on the fixed frame, a first spur gear is meshed on the placing ring, the first spur gear is fixed to the output end of the second motor, the second motor is fixed in the containing box, a plurality of cleaning components are rotatably installed on the placing ring, a gear ring is fixed on the fixed frame, and each of the cleaning components is meshed with the gear ring.

6. The optical cable installation and pulling device for communication engineering according to claim 5, characterized in that: The cleaning assembly comprises a second flat gear rotatably mounted on the placement ring, a rotating column is fixed on the second flat gear, and a plurality of brush plates are fixed on the rotating column.

7. The optical cable installation and pulling device for communication engineering according to claim 1, characterized in that: A baffle fixed on the containing box is installed on the upper side of the collecting box.

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