Cable protection device

Abstract

The utility model relates to a cable protection device, and belongs to the technical field of cable protection, the cable protection device comprises a plurality of cable protection sleeves, the cross section of each cable protection sleeve in the length direction is in a circular ring shape, one side of each cable protection sleeve is provided with an opening formed in the length direction of the cable protection sleeve, and the cable protection sleeves are made of a flexible material. And the cable protection sleeve is sleeved on the outer side of the cable through the opening. The application has the effect of reducing the possibility of cable damage.

Description

Technical Field

[0001] The present application relates to the technical field of cable protection, and in particular to a cable protection device. Background Art

[0002] Cables are widely used in the laying of power transmission and communication lines. Cables in the wild are usually hung on tall poles. Trees on both sides of the road may scratch the cables during their natural growth, causing damage to the cables. Utility Model Content

[0003] In order to reduce the possibility of cable damage, the present application provides a cable protection device.

[0004] The present application provides a cable protection device that adopts the following technical solution:

[0005] A cable protection device includes multiple cable protective covers, wherein the cross-section of the cable protective covers in the length direction is annular, and one side of the cable protective covers is provided with an opening arranged along the length direction of the cable protective covers. The cable protective covers are made of flexible material, and the cable protective covers are sleeved on the outside of the cable through the opening.

[0006] By adopting the above technical solution, the two sides of the cable protective cover are driven to move away from each other through the opening. At this time, the opening of the cable protective cover becomes larger, which facilitates the installation of the cable in the cable protective cover. At this time, the driving of the two sides of the cable protective cover is stopped, and the cable protective cover restores its deformation and closes, thereby facilitating the protection of the cable and reducing the possibility of cable damage.

[0007] Optionally, an extension plate is provided on one side of the cable protective sleeve close to the opening and is arranged along the length direction of the cable protective sleeve. When the cable protective sleeve is sleeved on the outside of the cable, the extension plates are in contact with each other.

[0008] By adopting the above technical solution, when the cable protective cover is sleeved on the cable, the extension plates are driven to move in directions away from each other, thereby facilitating the opening of the cable protective cover to be opened, facilitating the installation of the cable on the cable protective cover, and improving installation efficiency.

[0009] Optionally, a connecting component connecting the two adjacent cable protective covers is provided between the two adjacent cable protective covers, and the connecting component includes a circular connecting ring arranged along the length direction of the cable protective covers, and the ends of the two adjacent cable protective covers are inserted into the connecting ring and slidably connected to the connecting ring. An installation port is provided on the side of the connecting ring close to the extension plate, and a fixing part is provided on the connecting ring.

[0010] By adopting the above technical solution, the cable protective cover is sleeved on the cable, and the ends of two adjacent cable protective covers are inserted into the connecting ring through the installation port. At this time, the connecting ring and the cable protective cover are fixed by the fixing parts, which improves the stability of the connection and further reduces the possibility of cable damage.

[0011] Optionally, the connecting ring includes two symmetrically arranged arc-shaped plates, and the arc-shaped plates are hinged to each other on the same side.

[0012] By adopting the above technical solution, the arc plates are driven to rotate in the direction away from each other along the hinged sides, so that the connecting ring is opened and sleeved on the outside of the cable protective cover, thereby fixing the two adjacent cable protective covers and protecting the cables, reducing the possibility of cable damage.

[0013] Optionally, the sides of the arc plates that are close to each other are fixedly connected with limit plates perpendicular to the length direction of the cable protective sleeves. When the limit plates are spliced ​​together, the cable can pass through the limit plates, and two adjacent cable protective sleeves are inserted into the connecting ring and abut against the limit plates.

[0014] By adopting the above technical solution, when the arc plates are driven to rotate in the direction away from each other, the limit plate rotates with the corresponding arc plate. When the arc plate is sleeved on the cable, the ends of the two adjacent cable protective covers are inserted into the connecting ring until they abut against the side wall of the limit plate, thereby facilitating the limiting of the length of the cable protective cover inserted into the connecting ring and improving the installation efficiency.

[0015] Optionally, the fixing member includes a plug-in plate fixedly connected to a side of the arc plate away from the hinged side, the side of the plug-in plate away from the corresponding arc plate is bent in a direction close to each other, the bent ends of the plug-in plates abut against each other and are fixedly connected by bolts, and the extension plates are located on a side of the plug-in plate close to the limit plate.

[0016] By adopting the above technical solution, when the connecting ring is sleeved on the outside of the cable protective cover, the extension plate is located on the side of the plug-in plate close to the limit plate. At this time, the plug-in plate is fixed by bolts to improve the stability of the cable protective cover installation and further reduce the possibility of cable damage.

[0017] Optionally, a clamping member is provided on the side where the plug boards are close to each other, and the clamping member includes two clamping plates respectively corresponding to the plug boards and symmetrically arranged on the side where the extension plate is away from each other, the clamping plates slide in a direction of approaching or moving away from each other, and a sliding member for driving the clamping plates to slide is provided on the plug boards.

[0018] By adopting the above technical solution, the clamping plate is driven by the sliding member to move in the direction of approaching each other until it abuts against the side of the extension plate that is away from each other, so that the adjacent cable protective cover ends are fixed in the connecting ring through the clamping plate and the extension plate, thereby improving the stability of the cable protective cover connection and further reducing the possibility of cable damage.

[0019] Optionally, the sliding member includes a screw rod with one end passing through the plug-in plate and rotatably connected to the corresponding clamping plate, and the screw rod is threadedly connected to the plug-in plate.

[0020] By adopting the above technical solution, the bolts are tightened to drive the clamping plates to slide in the direction of approaching each other until they abut against the side of the extension plate that is away from each other, thereby fixing the adjacent cable protective sleeve ends in the connecting ring, thereby improving installation efficiency.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] 1. The two sides of the cable protective cover are driven to move away from each other through the opening. At this time, the opening of the cable protective cover becomes larger, which is convenient for installing the cable in the cable protective cover. At this time, the driving of the two sides of the cable protective cover is stopped, and the cable protective cover recovers its deformation and closes, so as to protect the cable and reduce the possibility of cable damage;

[0023] 2. Put the cable protective cover on the cable, and insert the ends of two adjacent cable protective covers into the connecting ring through the installation port. At this time, fix the connecting ring and the cable protective cover with the fixing piece to improve the stability of the connection and further reduce the possibility of cable damage;

[0024] 3. When the connecting ring is sleeved on the outside of the cable protective cover, the extension plate is located on the side of the plug-in plate close to the limit plate. At this time, the plug-in plate is fixed by bolts to improve the stability of the cable protective cover installation and further reduce the possibility of cable damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the cable protection device in the embodiment of the present application.

[0026] Figure 2 It is a structural schematic diagram showing the positional relationship between the connecting ring and the plug board in the embodiment of the present application.

[0027] Explanation of the reference numerals: 1. cable protective cover; 11. opening 12. extension plate; 2. connecting assembly; 21. connecting ring; 211. arc-shaped plate; 212. limiting plate; 213. through hole; 214. mounting opening; 22. fixing member; 221. plug-in plate; 2211. plug-in slot; 2212. limiting slot; 222. plug-in strip; 23. clamping member; 231. clamping plate; 232. limiting block; 24. screw. DETAILED DESCRIPTION

[0028] The present application is further described in detail below in conjunction with the accompanying drawings.

[0029] The present application embodiment discloses a cable protection device. Figure 1 and Figure 2 A cable protection device includes a plurality of cable protection sleeves 1 arranged along the length direction of the cable. In the embodiment of the present application, two cable protection sleeves are arranged and are made of a flexible and elastically deformable material.

[0030] The cross section of the cable protective cover 1 in the vertical direction is set to be annular, and an opening 11 set along the length direction of the cable is opened on the lower side of the cable protective cover 1. The cable protective cover 1 is set to be a flexible material, and both ends of the cable protective cover 1 close to the opening 11 are fixedly connected with vertical extension plates 12. When the cable is inserted into the cable protective cover 1, the extension plates 12 are abutted against each other on their sides.

[0031] The extension plate 12 is driven to move away from each other through the opening 11, thereby driving the two sides of the cable protective cover 1 to move away from each other. At this time, the opening 11 of the cable protective cover 1 becomes larger, and the cable is installed in the cable protective cover 1. At this time, the driving of the two sides of the cable protective cover 1 is stopped, and the cable protective cover 1 recovers its deformation and closes, completing the installation of the cable protective cover 1.

[0032] Reference Figure 1 and Figure 2 The end of the cable protective sleeve 1 close to each other is provided with a connecting assembly 2 connecting the two. The connecting assembly 2 includes a connecting ring 21 arranged along the length direction of the cable protective sleeve 1. The connecting ring 21 includes two arc-shaped plates 211 spliced ​​together in a ring shape. The upper sides of the arc-shaped plates 211 are hinged to each other. The middle part of the arc-shaped plates 211 close to each other is fixedly connected with a vertical limiting plate 212. The upper end of the limiting plate 212 and the side close to each other are spliced ​​together to form a through hole 213 for the cable to pass through, and the end of the cable protective sleeve 1 is in contact with the side wall of the limiting plate 212.

[0033] A mounting opening 214 is formed at the lower side of the connecting ring 21 , and a fixing piece 22 for fixing the extension plate 12 is formed at one side of the connecting ring 21 close to the mounting opening 214 .

[0034] Drive the arc plate 211 to rotate in the direction away from each other along the hinged side, and the limit plate 212 rotates with the corresponding arc plate 211 until the connecting ring 21 is opened and sleeved on the outside of the cable. At this time, the ends of the two adjacent cable protective covers 1 are inserted into the connecting ring 21 through the installation opening 214 until they abut against the side wall of the limit plate 212, and the extension plate 12 is fixed to the connecting ring 21 by the fixing piece 22 to complete the installation of the cable protective cover 1.

[0035] Reference Figure 1 and Figure 2 The fixing member 22 includes two vertical plug-in boards 221 symmetrically fixedly connected to the lower side of the arc-shaped plate 211. The ends of the plug-in boards 221 away from the arc-shaped plate 211 are bent at right angles in a direction close to each other. A plug-in slot 2211 is provided at one bent end of one plug-in board 221, and a plug-in strip 222 is fixedly connected to one bent end of the other plug-in board 221. The plug-in strip 222 is inserted into the plug-in slot 2211 and fixedly connected by bolts. A clamping member 23 for fixing the extension plate 12 is provided on the side of the plug-in boards 221 close to each other.

[0036] Reference Figure 2 The clamping member 23 includes two vertical clamping plates 231 symmetrically arranged on both sides of the extension plate 12, the lower side of the clamping plate 231 is fixedly connected to the limiting block 232, and the upper side of the bent end of the plug-in plate 221 is provided with a limiting groove 2212 facing the extension plate 12, the limiting block 232 is inserted into the corresponding limiting groove 2212 and is slidably connected to the plug-in plate 221, and the plug-in plate 221 is provided with a sliding member for driving the clamping plate 231 to move. In the embodiment of the present application, the sliding member is set as a screw rod 24, which is horizontal and has one end passing through the plug-in plate 221 and is rotatably connected to the corresponding clamping plate 231, and the screw rod 24 is threadedly connected to the plug-in plate 221.

[0037] When the connecting ring 21 is sleeved on the outside of the cable protective cover 1, the extension plate 12 is located on the side of the plug-in plate 221 close to the limit plate 212. At this time, the plug-in plate 221 is fixed by bolts, and the bolts are tightened to drive the clamping plate 231 to slide in the direction of approaching each other. At this time, the limit block 232 slides in the limit groove 2212 until it abuts against the side of the extension plate 12 that is away from each other, so that the adjacent end of the cable protective cover 1 is fixed in the connecting ring 21 through the clamping plate 231 and the extension plate 12, and the installation of the cable protective cover 1 is completed.

[0038] The implementation principle of a cable protection device in an embodiment of the present application is: drive the extension plate 12 to move away from each other and make the opening 11 of the cable protective cover 1 larger, install the cable in the cable protective cover 1, the cable protective cover 1 restores its deformation and closes, and the connecting ring 21 is sleeved on the ends of two adjacent cable protective covers 1, and the extension plate 12 is clamped by the clamping plate 231 to complete the installation of the cable protective cover 1.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cable protection device, characterized in that: The cable protective sleeve (1) comprises a plurality of cable protective sleeves (1), wherein the cross-section of the cable protective sleeve (1) in the length direction is annular, and an opening (11) arranged along the length direction of the cable protective sleeve (1) is provided on one side of the cable protective sleeve (1); the cable protective sleeve (1) is made of a flexible material, and the cable protective sleeve (1) is sleeved on the outside of the cable through the opening (11).

2. A cable protection device according to claim 1, characterized in that: An extension plate (12) is provided on one side of the cable protective sleeve (1) close to the opening (11) and arranged along the length direction of the cable protective sleeve (1); when the cable protective sleeve (1) is sleeved on the outside of the cable, the extension plates (12) are in contact with each other.

3. A cable protection device according to claim 2, characterized in that: A connection assembly (2) is provided between two adjacent cable protective covers (1) to connect the two. The connection assembly (2) comprises a circular connection ring (21) arranged along the length direction of the cable protective covers (1). The ends of the two adjacent cable protective covers (1) are inserted into the connection ring (21) and are slidably connected to the connection ring (21). A mounting opening (214) is provided on a side of the connection ring (21) close to the extension plate (12), and a fixing piece (22) is provided on the connection ring (21).

4. A cable protection device according to claim 3, characterized in that: The connecting ring (21) comprises two symmetrically arranged arc-shaped plates (211), and the arc-shaped plates (211) are hinged to each other on the same side.

5. A cable protection device according to claim 4, characterized in that: The arc-shaped plates (211) are fixedly connected to one side thereof that is close to each other, with a limiting plate (212) perpendicular to the length direction of the cable protective sleeve (1); when the limiting plates (212) are spliced ​​together, the cable can pass through the limiting plate (212); and two adjacent cable protective sleeves (1) are inserted into the connecting ring (21) and abut against the limiting plate (212).

6. A cable protection device according to claim 5, characterized in that: The fixing member (22) comprises a plug-in plate (221) fixedly connected to a side of the arc-shaped plate (211) away from the hinged side, the side of the plug-in plate (221) away from the corresponding arc-shaped plate (211) is bent in a direction approaching each other, the bent ends of the plug-in plates (221) are mutually abutted and fixedly connected by bolts, and the extension plates (12) are located on a side of the plug-in plate (221) close to the limit plate (212).

7. A cable protection device according to claim 6, characterized in that: A clamping member (23) is provided on the side of the plug-in plates (221) that are close to each other. The clamping member (23) comprises two clamping plates (231) that respectively correspond to the plug-in plates (221) and are symmetrically arranged on the side of the extension plate (12) that are away from each other. The clamping plates (231) slide in a direction of approaching or moving away from each other, and a sliding member for driving the clamping plates (231) to slide is provided on the plug-in plates (221).

8. A cable protection device according to claim 7, characterized in that: The sliding member comprises a screw rod (24) having one end passing through the plug-in plate (221) and being rotatably connected to the corresponding clamping plate (231); the screw rod (24) is threadedly connected to the plug-in plate (221).

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