Improved communication cable locking device for communication engineering

Abstract

The utility model provides an improved communication cable locking device for communication engineering. The improved communication cable locking device comprises a base, the top of the base is fixedly provided with an installation frame, the interior of the bottom of the installation frame is rotatably connected with a threaded sleeve, the inner side face of the threaded sleeve is in threaded connection with a first threaded rod, and the bottom of the first threaded rod is fixedly provided with a moving plate. According to the improved communication cable locking device for communication engineering provided by the utility model, the fixed frame, the worm, the worm gear, the second threaded rod, the fixed rod, the extension rod and other structures are matched with each other, so that when the device is used, the worm and the worm gear are engaged to drive the second threaded rod to be in threaded connection in the extension rod; the height of the clamping assembly can be adjusted so that communication cables of different heights can be locked, the adaptability of the device is improved, and the device rolls on the ground through the universal wheels, so that manual carrying by workers is not needed, and the physical output of the workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cable fixing device technology, and in particular to an improved communication cable locking device for communication engineering. Background Technology

[0002] Communication cables are cables used to transmit telephone, telegram, fax documents, television and radio programs, data, and other electrical signals. When installing communication transmission cables, fixing devices are needed to secure and limit their movement to prevent tangling and ensure proper maintenance.

[0003] As in a prior art communication transmission cable fixing device, a mounting structure is provided at the bottom of a third fixing plate, a second fixing plate is installed at the top of the third fixing plate, first fixing holes are evenly arranged between the second and third fixing plates, and a fourth fixing plate is installed at the top of the second fixing plate. This invention, by providing an elastic layer, which has its own elasticity, can prevent the communication transmission cable from being excessively pressed against the fourth fixing plate. It also allows for a more stable fixation of the communication transmission cable in the second fixing holes, making it more practical. The rounded corners at the opening of the second fixing hole prevent friction between the fixed communication transmission cable and the first or fourth fixing plate at the opening of the second fixing hole under strong winds or the cable's own weight, thus preventing damage to the cable's outer sheath and making it safer and more practical.

[0004] However, the device cannot be adjusted according to the installation height of the communication cable during use. In order to install it with the cable, the position of the device needs to be repeatedly adjusted to align the cable and the device. When moving the device, the staff needs to move it manually, which increases the physical exertion of the staff.

[0005] Therefore, it is necessary to provide an improved communication cable locking device for communication engineering to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides an improved communication cable locking device for communication engineering, which solves the problems of the inability to adjust the height and the need for manual handling by staff, which increases the physical exertion of staff.

[0007] To solve the above-mentioned technical problems, this utility model provides an improved communication cable locking device for communication engineering, comprising:

[0008] The base has a mounting frame fixedly installed on its top. A threaded sleeve is rotatably connected to the bottom of the mounting frame. A first threaded rod is threadedly connected to the inner side of the threaded sleeve. A movable plate is fixedly installed at the bottom of the first threaded rod. Universal wheels are fixedly installed around the bottom of the movable plate.

[0009] A fixed frame is fixedly installed on the top of the mounting frame. A worm gear is provided on the inner side of the fixed frame, and a worm wheel is engaged on one side of the worm gear.

[0010] A fixed rod is fixedly installed on the top of the fixed frame. An extension rod is slidably connected to the inner side of the fixed rod. A second threaded rod is connected to the inner thread of the bottom of the extension rod. The bottom of the second threaded rod is fixedly installed on the outer side of the worm gear. A fixed post is fixedly installed on the top of the extension rod.

[0011] A clamping assembly is fixedly installed on the top of the fixing post.

[0012] Preferably, telescopic rods are fixedly installed inside both ends of the movable plate, and the top of the telescopic rods is fixedly installed on the top of the inner side of the base.

[0013] Preferably, a door is rotatably connected to the back of the mounting frame.

[0014] Preferably, both ends of the worm gear are fixedly equipped with handles, and the two handles are respectively rotatably connected to the inside of the two sides of the fixed frame.

[0015] Preferably, the inner side of the fixed rod is provided with a sliding groove on both sides, and a sliding plate is slidably connected to the inner side of the sliding groove. The sliding plate is fixedly installed on both sides of the extension rod.

[0016] Preferably, the base has movable slots on all four sides, and sliding plates are slidably connected to the inner sides of the four movable slots. The four sliding plates are respectively fixedly installed on both sides of the movable plates.

[0017] Preferably, each of the four sliding plates is internally threaded with a third threaded rod, a push plate is fixedly installed on the top of the third threaded rod, a pad is rotatably connected to the bottom of the third threaded rod, and a ground nail is fixedly installed on the bottom of the pad.

[0018] Compared with related technologies, the improved communication cable locking device for communication engineering provided by this utility model has the following advantages:

[0019] This utility model provides an improved communication cable locking device for communication engineering. It utilizes a combination of a fixed frame, worm gear, worm wheel, second threaded rod, fixed rod, and extension rod. During use, the worm gear and worm wheel mesh, causing the second threaded rod to connect internally to the extension rod. This allows for height adjustment of the clamping assembly, facilitating the locking of communication cables of varying heights and increasing the device's adaptability. Furthermore, the device's casters allow it to roll on the ground, eliminating the need for manual handling and reducing the physical exertion of workers. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of a first embodiment of an improved communication cable locking device for communication engineering provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows a cross-sectional view of the base structure.

[0022] Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below;

[0023] Figure 4 This is a schematic diagram of the second embodiment of an improved communication cable locking device for communication engineering provided by this utility model.

[0024] The diagram is labeled as follows: 1. Base, 11. Mounting frame, 12. Door body, 13. Threaded sleeve, 14. First threaded rod, 15. Moving plate, 16. Caster wheel, 17. Telescopic rod, 2. Fixed frame, 21. Worm gear, 22. Handle, 23. Worm wheel, 24. Second threaded rod, 3. Fixed rod, 31. Extension rod, 32. Slide groove, 33. Slide plate, 34. Fixed column, 4. Clamping assembly, 5. Moving groove, 6. Sliding plate, 61. Third threaded rod, 62. Pad, 63. Ground nail, 64. Push plate. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] First Embodiment

[0027] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of an improved communication cable locking device for communication engineering provided by this utility model; Figure 2 for Figure 1 The diagram shows a cross-sectional view of the base structure. Figure 3 for Figure 2The enlarged schematic diagram of part A is shown. An improved communication cable locking device for communication engineering includes: a base 1, an installation frame 11 fixedly installed on the top of the base 1, a threaded sleeve 13 rotatably connected to the bottom of the installation frame 11, a first threaded rod 14 threadedly connected to the inner side of the threaded sleeve 13, a movable plate 15 fixedly installed at the bottom of the first threaded rod 14, and casters 16 fixedly installed around the bottom of the movable plate 15.

[0028] A fixed frame 2 is fixedly installed on the top of the mounting frame 11. A worm gear 21 is provided on the inner side of the fixed frame 2, and a worm wheel 23 is engaged on one side of the worm gear 21.

[0029] A fixed rod 3 is fixedly installed on the top of the fixed frame 2. An extension rod 31 is slidably connected to the inner side of the fixed rod 3. A second threaded rod 24 is connected to the inner thread of the bottom of the extension rod 31. The bottom of the second threaded rod 24 is fixedly installed on the outer side of the worm gear 23. A fixed column 34 is fixedly installed on the top of the extension rod 31.

[0030] Clamping assembly 4 is fixedly installed on the top of the fixing post 34.

[0031] The clamping assembly 4 consists of an upper clamping plate and a lower clamping plate, and a groove is provided in the middle of the two clamping plates. The two clamping plates are connected by bolts, which can play the role of clamping and limiting the cable.

[0032] The height of the movable plate 15 can be adjusted by threading the sleeve 13 to the outer side of the first threaded rod 14, thereby allowing the caster wheel 16 to contact the ground or the base 1 to contact the ground, depending on the usage.

[0033] Telescopic rods 17 are fixedly installed inside both ends of the movable plate 15, and the top of the telescopic rods 17 is fixedly installed on the top of the inner side of the base 1.

[0034] When the movable plate 15 moves up and down, the telescopic rod 17 can extend and retract, thereby limiting the movement of the movable plate 15.

[0035] The back of the mounting frame 11 is rotatably connected to the door body 12.

[0036] The door 12 can block the interior of the mounting frame 11.

[0037] Both ends of the worm gear 21 are fixedly installed with handles 22, and the two handles 22 are respectively rotatably connected to the inside of the two sides of the fixed frame 2.

[0038] The handle 22 allows the user to easily rotate the worm gear 21.

[0039] The inner side of the fixed rod 3 is provided with a sliding groove 32 on both sides, and a sliding plate 33 is slidably connected to the inner side of the sliding groove 32. The sliding plate 33 is fixedly installed on both sides of the extension rod 31.

[0040] The slide plate 33 slides on the inner side of the slide groove 32, which can limit the extension rod 31 during use and prevent the extension rod 31 from rotating.

[0041] The working principle of the improved communication cable locking device for communication engineering provided by this utility model is as follows:

[0042] When in use, move the clamping assembly 4 to the bottom of the cable that needs to be locked, and then rotate the handle 22 to make the handle 22 drive the worm 21 and worm wheel 23 to mesh. Then, the worm wheel 23 drives the second threaded rod 24 to make a threaded connection inside the extension rod 31, thereby moving the extension rod 31 upward until the clamping assembly 4 is moved to the bottom of the cable. Then, move the device to make the caster wheel 16 roll on the ground, thereby aligning the clamping assembly 4 and the communication cable, and then fixing the cable with the clamping assembly 4.

[0043] Compared with related technologies, the improved communication cable locking device for communication engineering provided by this utility model has the following advantages:

[0044] The structure, consisting of a fixed frame 2, a worm gear 21, a worm wheel 23, a second threaded rod 24, a fixed rod 3, and an extension rod 31, works together to engage the worm gear 21 and the worm wheel 23 during use. This engages the second threaded rod 24, which then connects to the extension rod 31. This allows for adjustment of the height of the clamping assembly 4, enabling the clamping of communication cables at different heights. This increases the adaptability of the device. Furthermore, the universal wheels 16 allow the cable to roll on the ground, eliminating the need for manual handling and reducing the physical exertion of the workers.

[0045] Second Embodiment

[0046] Please refer to the following: Figure 4 Based on the improved communication cable locking device for communication engineering provided in the first embodiment of this application, the second embodiment of this application proposes another improved communication cable locking device for communication engineering. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0047] Specifically, the difference in the second embodiment of this application regarding the improved communication cable locking device for communication engineering is that the improved communication cable locking device for communication engineering has movable grooves 5 on all four sides of the base 1, and sliding plates 6 are slidably connected to the inner sides of the four movable grooves 5, and the four sliding plates 6 are respectively fixedly installed on both sides of the movable plate 15.

[0048] Each of the four sliding plates 6 is internally threaded with a third threaded rod 61. A push plate 64 is fixedly installed on the top of the third threaded rod 61, and a pad 62 is rotatably connected to the bottom of the third threaded rod 61. A ground nail 63 is fixedly installed on the bottom of the pad 62.

[0049] The working principle of the improved communication cable locking device for communication engineering provided by this utility model is as follows:

[0050] When in use, if the position of the device needs to be limited, the user can rotate the push plate 64, so that the push plate 64 drives the third threaded rod 61 to make a threaded connection inside the sliding plate 6, and then the third threaded rod 61 drives the pad 62 and the ground nail 63 to move downward, so that the caster wheel 16 is away from the ground, thereby limiting the device and also adjusting the level of the device.

[0051] Compared with related technologies, the improved communication cable locking device for communication engineering provided by this utility model has the following advantages:

[0052] The moving groove 5, sliding plate 6, third threaded rod 61, pad 62, ground nail 63 and push plate 64 work together to allow the pad 62 and ground nail 63 to move downwards during use, supporting the device and thus limiting and adjusting its level.

[0053] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A modified communication cable locking device for communication engineering, characterized in that, include: The base has a mounting frame fixedly installed on its top. A threaded sleeve is rotatably connected to the bottom of the mounting frame. A first threaded rod is threadedly connected to the inner side of the threaded sleeve. A movable plate is fixedly installed at the bottom of the first threaded rod. Universal wheels are fixedly installed around the bottom of the movable plate. A fixed frame is fixedly installed on the top of the mounting frame. A worm gear is provided on the inner side of the fixed frame, and a worm wheel is engaged on one side of the worm gear. A fixed rod is fixedly installed on the top of the fixed frame. An extension rod is slidably connected to the inner side of the fixed rod. A second threaded rod is connected to the inner thread of the bottom of the extension rod. The bottom of the second threaded rod is fixedly installed on the outer side of the worm gear. A fixed post is fixedly installed on the top of the extension rod. A clamping assembly is fixedly installed on the top of the fixing post.

2. The improved communication cable locking device for communication engineering as claimed in claim 1, wherein Telescopic rods are fixedly installed inside both ends of the movable plate, and the top of the telescopic rods is fixedly installed on the top of the inner side of the base.

3. The improved communication cable locking device for communication engineering as claimed in claim 1 wherein, The back of the mounting frame is rotatably connected to a door.

4. The improved communication cable locking device for communication engineering as claimed in claim 1 wherein, Both ends of the worm gear are fixedly equipped with handles, and the two handles are respectively rotatably connected to the inside of the two sides of the fixed frame.

5. The improved communication cable locking device for communication engineering as claimed in claim 1 wherein, The inner side of the fixed rod is provided with sliding grooves on both sides, and sliding plates are slidably connected to the inner side of the sliding grooves. The sliding plates are respectively fixedly installed on both sides of the extension rod.

6. The improved communication cable locking device for communication engineering as claimed in claim 1 wherein, The base has movable slots on all four sides, and sliding plates are slidably connected to the inner sides of the four movable slots. The four sliding plates are respectively fixedly installed on both sides of the movable plates.

7. The improved communication cable locking device for communication engineering as claimed in claim 6, wherein Each of the four sliding plates is internally threaded with a third threaded rod. A push plate is fixedly installed on the top of the third threaded rod, and a pad is rotatably connected to the bottom of the third threaded rod. A ground nail is fixedly installed on the bottom of the pad.

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