Bare conductor insulating transparent protective sleeve

Abstract

The utility model discloses a bare conductor insulating transparent protective sleeve which comprises a sleeve rod body, a side opening is arranged on one side rod body of the sleeve rod body along the length direction of the sleeve rod body, a first butt joint is arranged at one end of the sleeve rod body, and a first open groove communicated with the side opening is arranged on the first butt joint. A second butt joint capable of being clamped with the first butt joint is arranged at the other end of the loop bar body, and a second open groove communicated with the side opening is formed in the second butt joint; during operation, selection and matching can be carried out according to the length of a bare conductor, when more than two bare conductor protection sleeves are used, the side opening is utilized to open the inner cavity of the sleeve rod body, at the moment, the bare conductor can be clamped into the inner cavity of the sleeve rod body from the side opening, and then two adjacent sleeve rod bodies are in butt joint. The first butt joint and the second butt joint which are adjacent are used for connection, and during butt joint, the first open groove is used for opening the first butt joint until the second butt joint is clamped into the first butt joint, so that installation can be completed.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to an insulating transparent protective cover for a bare wire. Background Art

[0002] Most of the connection terminals of outdoor power equipment are bare wires. In an unprotected state, if small animals such as birds and mice connect to the bare wires, short circuit accidents are likely to occur. Existing insulating protective covers are usually installed directly using plastic sleeves. However, directly using plastic sleeves is difficult to meet the installation requirements of bare wires of different lengths. Often, the joints between adjacent plastic sleeves are prone to fractures, and the effect of all-round protection cannot be achieved.

[0003] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a bare wire insulating transparent protective cover, which can be assembled and installed according to the length of the bare wire and is easy to install.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A bare wire insulating transparent protective cover comprises a cover rod body, a side opening is arranged on one side of the cover rod body along its length direction, a first butt joint is arranged at one end of the cover rod body, and a first slot communicating with the side opening is arranged on the first butt joint, and a second butt joint which can be clamped with the first butt joint is arranged at the other end of the cover rod body, and a second slot communicating with the side opening is arranged on the second butt joint.

[0007] In the bare wire insulating transparent protective cover, support plates are respectively arranged on both sides of the cover rod body located at the side opening.

[0008] In the bare wire insulating transparent protective cover, a plurality of outward expansion grooves are distributed between the two support plates along the length direction of the side opening.

[0009] In the bare wire insulating transparent protective cover, the first pair of connectors are provided with engaging grooves that engage with the second pair of connectors; and the groove shape of the engaging grooves matches the shape of the second pair of connectors.

[0010] In the bare wire insulating transparent protective cover, the first pair of joints are provided with an outward expansion plate at the notch of the engaging groove, and the outward expansion plate is in an expansion shape that gradually expands outward from the inside to the outside.

[0011] In the bare wire insulating transparent protective cover, a third slot is provided in the first pair of joints, and the position of the third slot is opposite to the position of the first slot.

[0012] In the bare wire insulating transparent protective cover, auxiliary pull plates are respectively provided on both sides of the second pair of joints located at the second slot.

[0013] Beneficial effects:

[0014] The utility model provides a bare wire insulating transparent protective cover, which can be selected according to the length of the bare wire during operation. When more than two bare wire protective covers are needed, the inner cavity of the sleeve rod body is opened by using the side opening, that is, the side opening is stretched to open the inner cavity of the sleeve rod body, and the first pair of joints and the second pair of joints are also stretched open under the action of the first slot and the second slot. At this time, the bare wire can be inserted into the inner cavity of the sleeve rod body from the side opening. After the sleeve rod body is installed, the two adjacent sleeve rod bodies are butt-jointed and connected by using the adjacent first pair of joints and the second pair of joints. When butt-jointing, the first pair of joints is stretched open by using the first slot until the second pair of joints is engaged in the first pair of joints to complete the installation. In this way, no gap is left between the adjacent bare wire insulating transparent protective covers, thereby improving the protection effect on the bare wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The schematic diagram of the combined state structure of the bare wire insulation transparent protective cover provided by the utility model Figure 1 ;

[0016] Figure 2 The schematic diagram of the combined state structure of the bare wire insulation transparent protective cover provided by the utility model Figure 2 ;

[0017] Figure 3 The overall structure of the bare wire insulation transparent protective cover provided by the utility model is shown in FIG. Figure 1 ;

[0018] Figure 4 The overall structure of the bare wire insulation transparent protective cover provided by the utility model is shown in FIG. Figure 2 .

[0019] Description of the main component symbols: 1-rod body, 11-side opening, 12-support plate, 13-outward expansion groove, 2-first pair of joints, 21-first slot, 22-engaging slot, 23-outward expansion plate, 24-third slot, 3-second pair of joints, 31-second slot, 32-auxiliary pull plate. DETAILED DESCRIPTION

[0020] The utility model provides a bare wire insulating transparent protective cover. In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0021] In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "middle", "inner side", "outer side", etc. are directions or positional relationships of the present invention based on the drawings, which are only for the convenience of describing the present invention and simplifying the description. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0022] See also Figures 1 to 4 The utility model provides a bare wire insulating transparent protective cover, including a sleeve rod body 1, a side opening 11 is provided on one side of the sleeve rod body 1 along its length direction, a first pair of joints 2 is provided at one end of the sleeve rod body 1, and a first slot 21 communicating with the side opening 11 is provided on the first pair of joints 2, and a second pair of joints 3 that can be clamped with the first pair of joints 2 is provided on the other end of the sleeve rod body 1, and a second slot 31 communicating with the side opening 11 is provided on the second pair of joints 3.

[0023] The bare wire insulating transparent protective cover of the utility model can be selected according to the length of the bare wire. When more than two bare wire protective covers are needed, the inner cavity of the sleeve rod body 1 is opened by using the side opening 11, that is, the side opening 11 is stretched open to open the inner cavity of the sleeve rod body 1, and the first pair of joints 2 and the second pair of joints 3 are also stretched open under the action of the first slot 21 and the second slot 31. At this time, the bare wire can be inserted into the inner cavity of the sleeve rod body 1 from the side opening 11. After the sleeve rod body 1 is installed, the two adjacent sleeve rod bodies 1 are butt-jointed and connected by using the adjacent first pair of joints 2 and second pair of joints 3. When butt-jointing, the first pair of joints 2 are stretched open by using the first slot 21 until the second pair of joints 3 are engaged in the first pair of joints 2 to complete the installation. In this way, no gap is left between the adjacent bare wire insulating transparent protective covers, thereby improving the protection effect on the bare wire.

[0024] It should be noted that the sleeve rod body is made of transparent insulating material, such as PVC material, transparent silicone material, etc.

[0025] It should be noted that the sleeve rod body 1 is an insulating sleeve rod, for example, it can be: an insulating plastic sleeve rod, an insulating rubber sleeve rod, an insulating acrylic sleeve rod, etc.

[0026] Specifically, after the two sleeve rod bodies 1 are docked, they can swing within a certain angle range (such as 0° to 30°) to adapt to the bending angle of the bare wire.

[0027] As Figures 1 to 4 shown, further, support plates 12 are respectively arranged on both sides of the side opening 11 of the sleeve rod body 1; by arranging the support plates 12, it is convenient for the installer to open the side opening 11, and the support plates 12 are used to increase the contact area at the opening of the side opening 11, reducing the installation difficulty of the sleeve rod body 1.

[0028] As Figures 1 to 4 shown, further, a plurality of outward expansion grooves 13 are distributed between the two support plates 12 along the length direction of the side opening 11; by arranging the outward expansion grooves 13, it is convenient for the installer to insert the installation fixture between the two support plates 12, so that the side opening 11 can be quickly opened; by arranging the outward expansion grooves 13, the installation difficulty of the sleeve rod body 1 is reduced, and the installer can select the corresponding outward expansion groove 13 according to the installation environment. In addition, the outward expansion grooves 13 can also facilitate the discharge of water in the pipe, avoiding the problem of water accumulation in the pipe.

[0029] As Figures 1 to 4 shown, further, a clamping groove 22 that engages with the second docking head 3 is arranged in the first docking head 2; and the groove shape of the clamping groove 22 matches the shape of the second docking head 3; by arranging the clamping groove 22, the connection reliability between the first docking head 2 and the second docking head 3 can be improved, so that the insulating transparent protective sleeve of the multi - root combined connected bare wire will not become loose, and setting the groove shape of the clamping groove 22 to the shape of the second docking head 3 can increase the contact area between the clamping groove 22 and the second docking head 3, thereby improving the connection reliability between the two.

[0030] As Figures 1 to 4 shown, further, an outward expansion plate 23 is arranged at the notch of the clamping groove 22 of the first docking head 2, and the outward expansion plate 23 is in a flared shape that gradually expands from the inside to the outside; by arranging the flared outward expansion plate 23, it is convenient for the second docking head 3 to be inserted into the first docking head 2, increasing the opening area of the first docking head 2, and avoiding interference problems when the first docking head 2 and the second docking head 3 are docked.

[0031] As Figures 1 to 4 shown, further, a third slot 24 is arranged in the first docking head 2, and the position of the third slot 24 is opposite to the position of the first slot 21; by arranging the first slot 21 and the third slot 24 with opposite positions, it is convenient for the first docking head 2 to open its opening, effectively increasing the opening angle of the first docking head 2.

[0032] As Figures 1 to 4As shown, further, the second pair of joints 3 are respectively provided with auxiliary pull plates 32 on both sides of the second groove 31; by providing the auxiliary pull plates 32, the disassembly action between the second pair of joints 3 and the first pair of joints can be facilitated, and the installer can easily extract the second pair of joints 3 from the first pair of joints 2.

[0033] To sum up, during operation, the length of the bare wire can be selected. When more than two bare wire protective covers are needed, the inner cavity of the sleeve rod body 1 is opened by using the side opening 11, that is, the side opening 11 is stretched open to open the inner cavity of the sleeve rod body 1, and the first pair of joints 2 and the second pair of joints 3 are also stretched open under the action of the first slot 21 and the second slot 31. At this time, the bare wire can be inserted into the inner cavity of the sleeve rod body 1 from the side opening 11. After the sleeve rod body 1 is assembled, the two adjacent sleeve rod bodies 1 are docked and connected using the adjacent first pair of joints 2 and second pair of joints 3. When docking, the first pair of joints 2 is stretched open by using the first slot 21 until the second pair of joints 3 is engaged in the first pair of joints 2 to complete the installation. In this way, there is no gap between the insulating transparent protective covers of adjacent bare wires, thereby improving the protection effect of the bare wires.

[0034] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and utility model concept of the utility model, and all these changes or substitutions should fall within the protection scope of the claims attached to the utility model.

Claims

1. A bare wire insulating transparent protective cover, characterized in that: It includes a sleeve rod body, a side opening is provided on one side of the sleeve rod body along the length direction of the sleeve rod body, a first butt joint is provided at one end of the sleeve rod body, and a first groove connected to the side opening is provided on the first butt joint, and a second butt joint that can be clamped with the first butt joint is provided on the other end of the sleeve rod body, and a second groove connected to the side opening is provided on the second butt joint.

2. The transparent insulating protective cover for bare wire according to claim 1, characterized in that: The sleeve rod body is provided with support plates on both sides of the side opening.

3. The transparent insulating protective cover for bare wire according to claim 2, characterized in that: A plurality of outward expansion grooves are distributed between the two support plates along the length direction of the side opening.

4. The transparent insulating protective cover for bare wire according to claim 1, characterized in that: The first pair of joints are provided with engaging grooves engaged with the second pair of joints; and the groove shape of the engaging grooves matches the shape of the second pair of joints.

5. The transparent insulating protective cover for bare wire according to claim 4, characterized in that: The first pair of joints are provided with an outward expansion plate at the notch of the engaging groove, and the outward expansion plate is in an expansion shape that gradually expands outward from the inside to the outside.

6. The transparent insulating protective cover for bare wire according to claim 1, characterized in that: A third slot is provided in the first pair of joints, and the position of the third slot is opposite to the position of the first slot.

7. The transparent insulating protective cover for bare wire according to claim 1, characterized in that: The second pair of joints are respectively provided with auxiliary pull plates on both sides of the second slot.

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