A cable protection device for outdoor communication equipment

Abstract

This invention provides a cable protection device for outdoor communication equipment, belonging to the field of cable protection technology. It includes a cable body with a protective sleeve installed on its outer wall, and a connecting plate fixedly connected to the end of the pull plate away from the side support plate; a protective component, used to assist in the stable transport and operation of the cable body, and connected to the protective sleeve and the side support plate. By setting up the protective component, this invention not only fixes the position between two cables, facilitating subsequent use of heat-shrink or cold-shrink connectors to fix the cable joint position, improving installation efficiency, but also further protects the joint position. When the cable sways due to wind, the swaying stress is preferentially transferred to the protective component, thereby reducing dynamic fatigue deformation and wear at the cable joint and ensuring the normal use of the cable.

Description

Technical Field

[0001] This invention relates to the field of cable protection technology, and in particular to a cable protection device for outdoor communication equipment. Background Technology

[0002] Outdoor communication equipment cables refer to a general term for signal transmission or power supply cables used in outdoor environments to connect various communication terminals with base stations, switches, and signal transceiver equipment. They possess core characteristics such as resistance to environmental interference, weather resistance, and high mechanical strength, and are the core transmission carrier of outdoor communication links.

[0003] To improve the service life of outdoor communication cables, heat-shrink or cold-shrink connectors are often used to strengthen the cable fixation. Both of these methods have the effects of high temperature resistance and corrosion resistance. However, in windy and rainy weather, the cables located at high altitudes outdoors will cause the cable connectors to sway synchronously when the wind blows. At this time, the protective equipment fixed at the connector position cannot absorb the swaying stress under wind conditions. In addition, the weight of the cable itself will cause dynamic fatigue deformation and wear at the cable connector, thus affecting the normal use of the cable.

[0004] Therefore, this application provides a cable protection device for outdoor communication equipment to meet the requirements. Summary of the Invention

[0005] The technical problem this invention aims to solve is to provide a cable protection device for outdoor communication equipment. By setting up protective components, it not only fixes the position between two cables, facilitating subsequent installation by using heat-shrink or cold-shrink connectors to fix the cable joints, thus improving installation efficiency, but also further protects the joint position, thereby reducing dynamic fatigue deformation and wear at the cable joint and ensuring the normal use of the cable. This design solves the problem that in windy and rainy weather, cables located at high altitudes outdoors experience synchronized shaking at the cable joints, leading to dynamic fatigue deformation and wear at the joints, which affects the normal use of the cable.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A cable protection device for outdoor communication equipment includes a cable body, a protective sleeve installed on the outer wall of the cable body, a horizontal rail fixedly connected to the top of the protective sleeve, a side support plate fixedly connected to the outer wall of the protective sleeve, a pull plate installed on the top of the side support plate, and a connecting plate fixedly connected to the end of the pull plate away from the side support plate; and a protective component for assisting the stable transport and operation of the cable body, the protective component being connected to the protective sleeve and the side support plate.

[0007] Optionally, the protective component includes an exposure groove formed in the middle of the outer wall of the side support plate, an inner liner plate fixedly connected to the inner wall of the side support plate, a plurality of adapter sleeves installed on the inner wall of the protective sleeve, a snap-fit ​​hole formed on the inner wall of the end of the protective sleeve, and a fixing plate attached to the end of the protective sleeve.

[0008] Optionally, a reinforcing rail is fixedly connected to the outer wall of the protective sleeve, a connecting column is fixedly connected to the end of the side support plate, an exposed column is fixedly connected to the middle position of the outer wall of the protective sleeve, a sliding platform is fixedly connected to the bottom of the connecting plate, and a weakening part is provided at the bottom of the side support plate.

[0009] Optionally, a reinforcing column is installed on the top of the side support plate, a connecting plate is attached to the outer wall of the protective sleeve, a plurality of friction parts are provided on the outer wall of the exposed column, and a first buffer pad and a second buffer pad are fixedly connected to the inner wall of the tension plate respectively.

[0010] Optionally, the inner wall of the protective sleeve is provided with a plurality of slots, the size of which is larger than the size of the cable body, the horizontal rails are symmetrically distributed at the middle position of the top of the protective sleeve, and the side support plate is a vertically placed "M" shape.

[0011] Optionally, the inner wall of the tension plate is hollow, one end of the tension plate is fixedly connected to the top of the side support plate, and the other end of the tension plate is fixedly connected to the side of the connecting plate.

[0012] Optionally, the size of the inner lining plate is the same as the size of the inner wall of the exposure groove, the exposure groove passes through the middle of the side support plate and the outer wall of the inner lining plate, the adapter tube is made of rubber, and a snap-fit ​​post is fixedly connected to the fixing plate, the size of the snap-fit ​​post being adapted to the size of the snap-fit ​​hole.

[0013] Optionally, the reinforcing rails are symmetrically distributed on the outer walls at both ends of the protective sleeve, one end of the connecting post is fixedly connected to the side of the side support plate, and the other end of the connecting post is fixedly connected to the end of the reinforcing rails.

[0014] Optionally, the outer wall of the exposure column is fitted into the inner wall of the exposure groove, the bottom of the sliding table is slidably connected to the top of the protective sleeve, and the outer wall of the sliding table is fitted into the side of the horizontal track.

[0015] Optionally, the reinforcing column is in the shape of a U-shape, both ends of the connecting plate are fixedly connected to the side of the reinforcing railing, the friction parts are distributed in a circumferential array on the outer wall of the exposed column, and the first buffer pad and the second buffer pad are both made of metal.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects: In the above solution, by setting up protective components, the position between the two cables can be fixed, making it convenient for subsequent workers to use heat-shrink or cold-shrink connectors to fix the position of the cable joints, thus improving installation efficiency. Furthermore, after the cable joints are fixed, the joint positions can be further protected, thereby reducing dynamic fatigue deformation and wear at the cable joints and ensuring the normal use of the cables.

[0017] By incorporating side support plates, tension plates, connecting plates, and exposed posts into the protective assembly, the entire protective sleeve can be enclosed, reducing loosening during wind exposure and improving the fit between the cable and the adapter sleeve on the inner wall of the protective sleeve. This facilitates the dispersion of swaying stress in windy conditions, reducing wear on the cable and connector, and extending the overall service life of the cable.

[0018] By incorporating exposure grooves, inner lining plates, exposure columns, and friction parts into the protective components, the tightness of the side support plate can be adjusted according to the cable's strength, thereby enhancing the absorption of swaying stress during wind exposure. Furthermore, during wind-induced swaying, the side support plate and inner lining plate can limit the pulling plate, preventing the connecting plate and sliding table from detaching during wind exposure, thus further ensuring stability during use.

[0019] By setting the first and second buffer pads, the bending of the bottom of the tension plate can be avoided due to excessive swing stress during the upward pulling process, thus improving the bending resistance of the tension plate during use. At the same time, the wrapping of the first and second buffer pads can minimize the friction between the reinforcing column and the inner wall of the tension plate, thereby improving the durability of the tension plate and the reinforcing column during use. Attached Figure Description

[0020] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the invention and, together with the specification, further serve to explain the principles of the invention and enable those skilled in the art to practice and use the invention.

[0021] Figure 1 A first-person perspective 3D structural diagram of a cable protection device for outdoor communication equipment; Figure 2 A second-view three-dimensional structural diagram of a cable protection device for outdoor communication equipment; Figure 3 This is a three-dimensional cross-sectional structural diagram of the protective component; Figure 4 A first-person perspective 3D structural diagram of the protective component in the event of an explosion. Figure 5A second-view 3D structural diagram of the protective component in the event of an explosion. Figure 6 A schematic diagram of the connecting plate, side support plate, reinforcing railing, and enlarged three-dimensional structure; Figure 7 A three-dimensional enlarged structural diagram of the horizontal track, side support plates, and reinforcing columns; Figure 8 A three-dimensional enlarged structural diagram of the exposed column, connecting plate, and friction part; Figure 9 A three-dimensional enlarged structural diagram of the tension plate, inner lining plate, and weakened part; Figure 10 for Figure 9 A magnified three-dimensional structural diagram of point A in the middle.

[0022] Figure label: 1. Cable body; 2. Protective sleeve; 3. Horizontal rail; 4. Side support plate; 5. Pull plate; 6. Connecting plate; 7. Exposed groove; 8. Inner lining plate; 9. Adapter sleeve; 10. Snap-fit ​​hole; 11. Fixing plate; 12. Reinforcing rail; 13. Connecting post; 14. Exposed post; 15. Sliding platform; 16. Weakened part; 17. Reinforcing post; 18. Connecting plate; 19. Friction part; 20. First buffer pad; 21. Second buffer pad.

[0023] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0024] The cable protection device for outdoor communication equipment provided by the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should also be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can use other alternative methods to implement some well-known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0025] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0026] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0027] It is understood that the meanings of “on”, “above”, and “above” in this invention should be interpreted in the broadest manner, such that “on” means not only “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” means not only “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0028] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0029] like Figures 1 to 10 As shown, an embodiment of the present invention provides a cable protection device for an outdoor communication device, including a cable body 1, a protective sleeve 2 installed on the outer wall of the cable body 1, a horizontal rail 3 fixedly connected to the top of the protective sleeve 2, a side support plate 4 fixedly connected to the outer wall of the protective sleeve 2, a tension plate 5 installed on the top of the side support plate 4, and a connecting plate 6 fixedly connected to the end of the tension plate 5 away from the side support plate 4; and a protective component, which assists in the stable transport and operation of the cable body 1, and is connected to the protective sleeve 2 and the side support plate 4. The inner wall of the protective sleeve 2... The cable sleeve 2 has several slots, the size of which is larger than the size of the cable body 1. Horizontal rails 3 are symmetrically distributed in the middle of the top of the protective sleeve 2. The side support plate 4 is vertically placed in an "M" shape. The inner wall of the pull plate 5 is hollow. One end of the pull plate 5 is fixedly connected to the top of the side support plate 4, and the other end of the pull plate 5 is fixedly connected to the side of the connecting plate 6. The cable body 1 is an existing structure, which will not be described in detail. The number of holes opened inside the protective sleeve 2 can be changed according to the number of existing cables. There is a gap between the two symmetrical horizontal rails 3 for use as a slide.

[0030] By setting up protective components, the position between two cables can be fixed, making it easier for subsequent workers to use heat-shrink or cold-shrink connectors to fix the cable joints, thus improving installation efficiency. Furthermore, after the cable joints are fixed, the protective components can further protect the joints. In windy or rainy weather, the swaying caused by the wind will preferentially transfer the swaying stress to the protective components, thereby reducing dynamic fatigue deformation and wear at the cable joints and ensuring the normal use of the cables.

[0031] like Figures 2 to 5 As shown, the protective assembly includes an exposure groove 7 located in the middle of the outer wall of the side support plate 4; an inner lining plate 8 fixedly connected to the inner wall of the side support plate 4; several adapter cylinders 9 installed on the inner wall of the protective sleeve 2; a snap-fit ​​hole 10 opened on the inner wall of the end of the protective sleeve 2; a fixing plate 11 attached to the end of the protective sleeve 2; a reinforcing rail 12 fixedly connected to the outer wall of the protective sleeve 2; a connecting post 13 fixedly connected to the end of the side support plate 4; an exposure post 14 fixedly connected to the middle of the outer wall of the protective sleeve 2; and a sliding table 15 fixedly connected to the bottom of the connecting plate 6. The bottom of the side support plate 4 is provided with a weakening part 16, and the top of the side support plate 4 is equipped with a reinforcing column 17. The size of the inner lining plate 8 is consistent with the size of the inner wall of the exposure groove 7. The exposure groove 7 passes through the middle of the outer wall of the side support plate 4 and the inner lining plate 8 respectively. The adapter cylinder 9 is made of rubber. A snap-fit ​​post is fixedly connected to the fixing plate 11. The size of the snap-fit ​​post is compatible with the size of the snap-fit ​​hole 10. The reinforcement bars 12 are symmetrically distributed on the outer walls of both ends of the protective sleeve 2. One end of the connecting post 13 is fixedly connected to the side of the side support plate 4, and the other end of the connecting post 13 is fixedly connected to the reinforcement bar 12. At the end of the railing 12, the outer wall of the exposed post 14 fits into the inner wall of the exposed groove 7. The bottom of the sliding table 15 is slidably connected to the top of the protective sleeve 2. The outer wall of the sliding table 15 fits into the side of the horizontal track 3. The reinforcing post 17 is U-shaped. The outer wall of the exposed post 14 is provided with several friction parts 19. The exposed groove 7 passes through the outer wall of the side support plate 4 and the inner lining plate 8. The size of the exposed groove 7 is the same as the size of the exposed post 14. The inner lining plate 8 is still made of metal and is embedded in the inner wall of the side support plate 4. The adapter sleeve 9 can be multi-layered according to the actual line. The cable size is adapted, the reinforcing rail 12 is made of metal and is fixed to the outer wall of the protective sleeve 2. It will deform synchronously with the protective sleeve 2 during use. The connecting column 13 is the connecting medium between the side support plate 4 and the reinforcing rail 12. The exposed column 14 is made of corrosion-resistant rubber and is fixed to the exposed groove 7 on the side support plate 4 and the inner lining plate 8. The size of the sliding table 15 is consistent with the gap distance between the two horizontal rails 3, which facilitates the limited sliding of the sliding table 15. The reinforcing column 17 is a closed-loop structure and acts between the tension plate 5 and the side support plate 4.

[0032] With the above structure, the end of the cable passes through the hole in the inner wall of the protective sleeve 2. During placement, if the size of the hole in the inner wall of the protective sleeve 2 is larger than the size of the cable, multiple adapter sleeves 9 need to be placed to ensure that the adapter sleeves 9 and the cable are pressed together. Figure 3 It can be seen that the structure of the adapter sleeve 9 can be stacked in multiple layers, and the stacked layers can have a stronger stabilizing effect under the mutual squeezing force. Then, multiple cables are inserted into the holes of the protective sleeve 2 in sequence, and then the cables are straightened to observe the horizontal deviation of the cables. Press the middle position of the outer wall of the side support plate 4 to fit the exposure groove 7 and the exposure column 14 together. During the clamping process, the friction part 19 will fit tightly against the inner wall of the exposure groove 7. The number of clamps to be clamped is selected according to the degree of cable stretching. Then, the operator needs to hold the connecting plate 6 and observe the sliding effect of the connecting plate 6 by sliding the sliding table 15 between the horizontal rail 3. Several lightweight grooves are opened on the outer wall of the pulling plate 5 to make the connecting plate 6 slide more smoothly. Furthermore, during the sliding process of the connecting plate 6, the pulling plate 5 will be pulled, causing the side support plate 4 to deform. The side support plate 4 will not shift under the limiting action of the exposed column 14 and the connecting column 13, and will distribute the swaying stress generated during the wind blowing process to the side support plate 4, the connecting plate 6, the connecting column 13 and the exposed column 14. At the same time, during the cable fixing process, it is also necessary to match the holes in the fixing plate 11 with the cables one by one. The fixing plate 11 and the protective sleeve 2 are matched with each other. The number of holes in the protective sleeve 2 is consistent with the number of holes in the fixing plate 11. When placing the cable inside the protective sleeve 2, it is also necessary to clamp the cable into the fixing plate 11. Since there is a gap between the entire device and the cable joint position, it will not affect the subsequent installation of the cable joint position.

[0033] Furthermore, during cable use, the cable at the connector is a spliced ​​structure, while the rest is a single piece. Compared to the other two, the connector is more prone to bending or wear, especially in windy weather, which makes the cable sway more noticeable. At this time, the fixing plate 11 will limit the position of the cable within the hole of the fixing plate 11, and the locking post of the fixing plate 11 will engage with the locking hole 10 on the end of the protective sleeve 2, fixing the fixing plate 11 and the protective sleeve 2 in place. If the cable sways, the fixing plate 11 can initially limit the cable and reduce the sway. The final limiting step is after the cable enters the hole inside the protective sleeve 2. Through the double limiting of the protective sleeve 2 and the fixing plate 11, the sway of the cable in windy weather can be reduced to the greatest extent. By enhancing the limiting effect around the connector, the stability of the cable connector is improved. Moreover, during the fixing of the cable connector, the entire protective assembly will not affect the overall progress of the operation.

[0034] By setting side support plate 4, tension plate 5, connecting plate 6 and exposed post 14 in the protective component, the entire protective sleeve 2 can be wrapped up, reducing the loosening of the protective sleeve 2 during wind blowing, improving the fit between the cable on the inner wall of the protective sleeve 2 and the adapter sleeve 9, and facilitating the dispersion of swing stress in windy environments, reducing the wear of swing stress on the cable and connector, and improving the overall service life of the cable.

[0035] By incorporating an exposure groove 7, an inner liner 8, an exposure post 14, and a friction part 19 into the protective assembly, the tightness of the side support plate 4 can be adjusted according to the strength of the cable, thereby improving the absorption of swaying stress by the side support plate 4 during wind blowing. Furthermore, during wind blowing and swaying, the side support plate 4 and the inner liner 8 can limit and pull the tension plate 5, preventing the connecting plate 6 and the sliding table 15 from separating during wind blowing, thus further ensuring stability during use.

[0036] like Figure 6 As shown, the side support plate 4 is generally in the shape of an inverted "M" and has weakening parts 16 at both the upper and lower ends. When the side support plate 4 is pulled to the side, it will deform. At this time, under the action of the weakening parts 16, the side support plate 4 will be pressed down under the pull. The exposed post 14 and the friction part 19 are both locked and fixed in the exposed groove 7 on the side support plate 4. Together with the inner lining plate 8 on the inner wall of the side support plate 4, the deformation of the side support plate 4 is hindered, so as to avoid deformation fatigue and unsuccessful reset of the side support plate 4.

[0037] like Figure 7 As shown, the inner wall of the tension plate 5 is equipped with reinforcing columns 17. During the upward pulling process of the tension plate 5, the reinforcing columns 17 will move synchronously. Since the reinforcing columns 17 are U-shaped and in a closed loop state, they will be limited during the upward pulling process, reducing the damage to the tension plate 5 caused by the upward pulling. At the same time, it can also reduce the tensile deformation of the top of the side support plate 4, and improve the service life of the side support plate 4. During the entire use of the structure, the side support plate 4 is the component with the highest frequency of use and the most obvious deformation effect. It is necessary to use reinforcing columns 17 and exposed columns 14 on the top and sides for limiting and fixing, so as to increase the overall deformation frequency of the side support plate 4 and the recovery ability after deformation.

[0038] like Figures 8 to 10As shown, a connecting plate 18 is attached to the outer wall of the protective sleeve 2, and a first buffer pad 20 and a second buffer pad 21 are fixedly connected to the inner wall of the pull plate 5. Both ends of the connecting plate 18 are fixedly connected to the sides of the reinforcing rail 12. Friction parts 19 are distributed in a circumferential array on the outer wall of the exposed column 14. The first buffer pad 20 and the second buffer pad 21 are both made of rubber, and the connecting plate 18 is made of metal. It fixes the reinforcing rails 12 on both sides and is also fixedly attached to the outer wall of the protective sleeve 2. The first buffer pad 20 and the second buffer pad 21 wrap around the upper reinforcing column 17. During operation, the pull plate 5 is pulled upwards. The first buffer pad 20 and the second buffer pad 21 in the inner wall of the tension plate 5 will also be pulled simultaneously. Due to the shape and fixing effect of the reinforcing column 17, the tension effect on the second buffer pad 21 located below the reinforcing column 17 will be greatly reduced. The first buffer pad 20 located above the reinforcing column 17 will undergo tensile deformation under the tensioning action of the tension plate 5. The first buffer pad 20 and the second buffer pad 21 are coated with corrosion-resistant paint to improve the service life of the first buffer pad 20 and the second buffer pad 21. It can also prevent the inner wall of the tension plate 5 from directly contacting the reinforcing column 17, causing wear on the inner wall of the tension plate 5 or the outer wall of the reinforcing column 17.

[0039] By setting the first buffer pad 20 and the second buffer pad 21, the bending of the bottom of the pull plate 5 can be avoided due to excessive swing stress during the upward pulling process, thereby improving the bending degree of the pull plate 5 during use. At the same time, the wrapping of the first buffer pad 20 and the second buffer pad 21 can minimize the friction between the reinforcing column 17 and the inner wall of the pull plate 5, thereby improving the durability of the pull plate 5 and the reinforcing column 17 during use.

[0040] The working principle of the technical solution provided by this invention is as follows: First, before the cable connector is fixed, pass the ends of multiple cables through the holes inside the protective sleeve 2. If the size of the hole in the inner wall of the protective sleeve 2 is larger than the size of the cable, multiple adapter sleeves 9 need to be placed to ensure that the adapter sleeves 9 and the cable are squeezed against each other. After being stacked, they can have a stronger stabilizing effect under the mutual squeezing force.

[0041] Next, insert multiple cables into the holes of the protective sleeve 2 in sequence, then straighten the cables and observe their horizontal deviation. Press the middle position of the outer wall of the side support plate 4 to snap the exposed groove 7 and the exposed column 14 together. During the snapping process, the friction part 19 will fit tightly against the inner wall of the exposed groove 7. Select the number of cables to be snapped according to the degree of cable stretching.

[0042] Then, the staff needs to hold the connecting plate 6 and observe the sliding effect of the connecting plate 6 by sliding the sliding table 15 and the horizontal track 3. Several lightweight grooves are opened on the outer wall of the tension plate 5, so that the connecting plate 6 can slide more smoothly. During the sliding of the connecting plate 6, the tension plate 5 will be pulled, which will cause the side support plate 4 to deform. The side support plate 4 will not shift under the limiting action of the exposed column 14 and the connecting column 13, and the swaying stress generated during the wind will be distributed on the side support plate 4, the connecting plate 6, the connecting column 13 and the exposed column 14.

[0043] Finally, during the cable fixing process, it is also necessary to match the holes in the fixing plate 11 with the cables one by one. The fixing plate 11 and the protective sleeve 2 are matched with each other. The number of holes in the protective sleeve 2 is consistent with the number of holes in the fixing plate 11. When placing the cable inside the protective sleeve 2, it is also necessary to snap the cable into the fixing plate 11. Since there is a gap between the entire device and the cable connector position, it will not affect the subsequent installation of the cable connector position.

[0044] This invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this invention. To provide the public with a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand the invention even without these details. Furthermore, to avoid unnecessary misunderstanding of the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0045] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A cable protection device for an outdoor communication device, comprising a cable body, characterized in that, The outer wall of the cable body is provided with a protective sleeve, the top of the protective sleeve is fixedly connected with a horizontal rail, the outer wall of the protective sleeve is fixedly connected with a side support plate, the top of the side support plate is provided with a pulling plate, and the end of the pulling plate away from the side support plate is fixedly connected with a connecting plate. A protection assembly is used to assist the stable conveying and operation of the cable body, and the protection assembly is connected with the protective sleeve and the side support plate.

2. The cable guard for outdoor communication equipment according to claim 1, wherein, The protection assembly comprises an exposure groove formed in the middle of the outer wall of the side support plate, the inner wall of the side support plate is fixedly connected with an inner lining plate, the inner wall of the protective sleeve is provided with a plurality of adaptive sleeves, the inner wall of the end of the protective sleeve is provided with a clamping hole, and the end of the protective sleeve is attached with a fixed disc.

3. The cable guard for outdoor communication equipment according to claim 2, wherein, The outer wall of the protective sleeve is fixedly connected with a reinforcing bar, the end of the side support plate is fixedly connected with a connecting column, the middle of the outer wall of the protective sleeve is fixedly connected with an exposure column, the bottom of the connecting plate is fixedly connected with a sliding table, and the bottom of the side support plate is provided with a weakened portion.

4. The cable guard for outdoor communication equipment according to claim 3, wherein, The top of the side support plate is provided with a reinforcing column, the outer wall of the protective sleeve is attached with a connecting plate, the outer wall of the exposure column is provided with a plurality of friction portions, and the inner wall of the pulling plate is fixedly connected with a first buffer pad and a second buffer pad.

5. The cable guard for outdoor communication equipment according to claim 1, wherein, The inner wall of the protective sleeve is provided with a plurality of slot holes, the size of the slot holes is greater than the size of the cable body, the horizontal rails are symmetrically distributed in the middle of the top of the protective sleeve, and the side support plate is vertically placed in an "M" shape.

6. The cable guard for outdoor communication equipment according to claim 5, wherein, The inner wall of the pulling plate is hollow, one end of the pulling plate is fixedly connected to the top of the side support plate, and the other end of the pulling plate is fixedly connected to the side of the connecting plate.

7. The cable guard for outdoor communication equipment according to claim 2, wherein, The size of the inner lining plate is consistent with the size of the inner wall of the exposure groove, the exposure groove penetrates the middle of the outer wall of the side support plate and the inner lining plate, the adaptive sleeves are made of rubber, a clamping column is fixedly connected to the fixed disc, and the size of the clamping column is matched with the size of the clamping hole.

8. The cable protection apparatus for outdoor communication equipment according to claim 3, wherein, The reinforcing bars are symmetrically distributed on the outer walls of the two ends of the protective sleeve, one end of the connecting column is fixedly connected to the side of the side support plate, and the other end of the connecting column is fixedly connected to the end of the reinforcing bar.

9. The cable guard for outdoor communication equipment according to claim 8, wherein, The outer wall of the exposure column is attached to the inner wall of the exposure groove, the bottom of the sliding table is slidingly connected to the top of the protective sleeve, and the outer wall of the sliding table is attached to the side of the horizontal rail.

10. The cable protection apparatus for outdoor communication equipment according to claim 4, wherein, The reinforcing column is in the shape of a "huanzi", both ends of the connecting plate are fixedly connected to the sides of the reinforcing bars, the friction portions are circumferentially arranged on the outer wall of the exposure column, and the first buffer pad and the second buffer pad are both made of metal.

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