A grounding wire for electric power engineering

Abstract

The utility model discloses an electric power engineering grounding wire, comprising a connecting wire main wire, both ends of the connecting wire main wire are fixedly connected with connecting heads, the connecting heads are provided with installation grooves, the outer edges of the installation grooves are provided with protective pads, the outside of the connecting wire main wire is wrapped with a plurality of installation sleeves, one side of the installation sleeve is fixedly connected with a reinforcement connection belt, and one side of the reinforcement connection belt is fixedly connected with a plurality of limit components for limiting the installation sleeve during wiring, and the limit component comprises a connecting seat, a limit grab hook and a reinforcement seat, the connecting seat is fixedly connected to one side of the reinforcement connection belt, and the reinforcement seat is fixedly connected to one side of the connecting seat; it can facilitate the staff to more efficiently arrange the wiring of all connecting wires after the ends are fixed in the overall wiring work, which helps to improve the work efficiency of the staff.

Description

Technical Field

[0001] The utility model relates to an electric power engineering grounding wire, belonging to the technical field of electric power engineering. Background Art

[0002] The grounding wire is a wire directly connected to the earth, and can also be called a safety return line. In danger, it can transfer high voltage directly to the earth, which is considered a lifeline. When connecting wires to workpieces during power construction, the middle area of ​​the wires is usually used for routing. When arranging multiple grounding wires in a group, it is often the case that the routing position of the grounding wire is not accurately predicted, resulting in the grounding wire being unable to be arranged according to the predicted trajectory during subsequent arrangement, which makes the wiring arrangement work of the staff cumbersome and inconvenient. Utility Model Content

[0003] The purpose of the utility model is to provide a power engineering grounding wire to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grounding wire for electric power engineering, comprising a grounding wire main line, both ends of the grounding wire main line are fixedly connected with connectors, the connectors are provided with installation grooves, and protective pads are provided at the outer edges of the installation grooves. The outside of the grounding wire main line is wrapped with a plurality of installation sleeves, and one side of the installation sleeves is fixedly connected with a reinforcement connection belt, and one side of the reinforcement connection belt is fixedly connected with a plurality of limit components for limiting the installation sleeves during routing, and the limit components include a connection seat, a limit hook and a reinforcement seat, the connection seat is fixedly connected to one side of the reinforcement connection belt, the reinforcement seat is fixedly connected to one side of the connection seat, and a plurality of the limit hooks are fixedly connected to the outside of the reinforcement seat in a ring-shaped and uniform manner.

[0005] Furthermore, a reinforcement hook is fixedly connected to one side of the position-limiting hook.

[0006] Furthermore, one end of the connection between the position-limiting grab hook and the reinforcement seat is symmetrically fixedly connected with a reinforcement claw for reinforcement.

[0007] Furthermore, an outer insulating protective film is provided at one end of the connector, and the outer insulating protective film is wrapped around the end of the main line of the connection wire and the outer side of the end of the connector.

[0008] Furthermore, the other end of the reinforcement connection belt is adhered to the outside of the installation sleeve by means of a fixing tape.

[0009] Furthermore, a clearance groove is provided on the outer side of the installation groove, and the clearance groove is opened on the connecting head, and the bottom damping of the protective pad is inserted into the inside of the clearance groove.

[0010] Furthermore, an inner ring gasket is fixedly connected to the interior of the mounting groove.

[0011] The beneficial effect of the utility model is that the utility model forms a temporary limiting component for the routing of the main line of the connecting wire under the mutual cooperation of the reinforced connecting belt, the connecting seat, the limiting hook, the reinforcing hook, the reinforcing claw and the reinforcing seat, and through the temporary limiting of the main line of the connecting wire during routing, it can be convenient for the staff in the overall wiring work, and the routing work of all the connecting wires after the ends are fixed can be more efficient, which helps to improve the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0013] Figure 1 It is a schematic diagram of the overall structure of the main view of the utility model;

[0014] Figure 2 It is a schematic diagram of the main structure of the reinforcing connecting belt in the utility model when it is turned over and connected to the main line of the electric wire for temporary limiting;

[0015] Figure 3 It is a schematic diagram of the structure of the utility model from the side;

[0016] Figure 4 This utility model Figure 1 A detailed enlarged diagram of part A.

[0017] Numbers in the figure: 1. Main wire for connecting wires; 11. External insulating protective film; 12. Connector; 121. Mounting groove; 122. Protective pad; 123. Make way groove; 124. Inner ring pad; 2. Mounting sleeve; 21. Reinforced connecting belt; 22. Connecting seat; 221. Limiting hook; 222. Reinforced hook; 223. Reinforced claw; 224. Reinforced seat. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the practical embodiment clearer, the technical solutions in the embodiment will be clearly and completely described below in conjunction with the drawings in the practical embodiment. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0020] In the description of this utility, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility can be understood according to specific circumstances.

[0021] Example

[0022] See also Figure 1-Figure 4 According to an embodiment of the utility model, a grounding wire for electric power engineering includes a main wire 1 for connecting wires, the main wire 1 for connecting wires is the main body of the wire of the entire grounding wire, both ends of the main wire 1 for connecting wires are fixedly connected with connectors 12, the connectors 12 are used to provide a carrier for connecting the main wire 1 for connecting wires and external connectors, an installation groove 121 is provided on the connector 12, the installation groove 121 is used to provide an installation area for the connection between the connector 12 and the external connector, a protective pad 122 is provided at the outer edge of the installation groove 121, the protective pad 122 is used to protect the contact surface between the edge of the fixing bolt and the surface of the connector 12, the outside of the main wire 1 for connecting wires is wrapped with a plurality of installation sleeves 2, wherein the installation sleeves 2 are used to provide a carrier for connecting a reinforcement connection belt 21, and one side of the installation sleeve 2 is fixedly connected with a reinforcement connection belt 21, wherein the reinforcement connection belt 21 is used to provide a carrier for the limit assembly to connect, and one side of the reinforcement connection belt 21 is fixedly connected with several limit assemblies for limiting the installation sleeve 2 during routing, the limit assembly is used to temporarily limit the direction of the connecting wire main line 1 during routing, so as to facilitate the operation of the staff in the subsequent wiring work, and the limit assembly includes a connecting seat 22, a limit grabbing hook 221 and a reinforcement seat 224, the connecting seat 22 is fixedly connected to one side of the reinforcement connection belt 21, the reinforcement seat 224 is fixedly connected to one side of the connecting seat 22, several of the limit grabbing hooks 221 are evenly fixedly connected to the outside of the reinforcement seat 224 in a ring shape, the connecting seat 22 and the reinforcement seat 224 are used to provide a carrier for the limit grabbing hook 221 to connect, and the limit grabbing hook 221 is used to grip the connecting wire main line 1 when temporarily limiting the connecting wire main line 1.

[0023] A reinforcing hook 222 is fixedly connected to one side of the limiting hook 221; at this time, the limiting hook 221 cooperates with the reinforcing hook 222 to form a gripping component for temporarily limiting the main line 1 of the connecting wire, and the reinforcing hook 222 is used to improve the gripping effect of the limiting hook 221.

[0024] One end of the connection between the position-limiting hook 221 and the reinforcement seat 224 is symmetrically fixedly connected with a reinforcement claw 223 for reinforcement; wherein the reinforcement claw 223 plays a role of reinforcement.

[0025] An outer insulating protective film 11 is provided at one end of the connector 12, and the outer insulating protective film 11 is wrapped around the end of the connection wire main line 1 and the outside of the end of the connector 12; wherein the outer insulating protective film 11 is used to provide reinforcement and external protection for the connection between the connector 12 and the connection wire main line 1.

[0026] The other end of the reinforcing connecting belt 21 is adhered to the outside of the mounting sleeve 2 by means of a fixing tape; when it is necessary to temporarily limit the main wire 1 of the connecting wire through a limiting component during the routing process, the mounting sleeve 2 on one side of the reinforcing connecting belt 21 can be separated by tearing off the fixing tape, and the limiting component can be gripped and limited between the gripping piece and the fixing surface.

[0027] A clearance groove 123 is provided on the outer side of the installation groove 121 , and the clearance groove 123 is opened on the connector 12 , and the bottom damping of the protection pad 122 is inserted inside the clearance groove 123 ; wherein the clearance groove 123 is used to provide clearance space for the protection pad 122 .

[0028] An inner ring gasket 124 is fixedly connected inside the installation groove 121 ; the inner ring gasket 124 is used to increase the connection stability between the inner ring gasket and the fixing member.

[0029] Working principle of the utility model: when it is necessary to use a grounding wire, it can be connected to an external workpiece through the installation groove 121 on the connecting head 12, and when connecting to an external workpiece, the fixing part can squeeze the protective pad 122 into the inside of the make way groove 123 during the process of drilling into the inside of the installation groove 121, and at the same time, the outside of the protective pad 122 can protect one side of the fixing part and the connecting head 12. After completing the connection with the external workpiece, the staff can separate the installation sleeve 2 on one side of the reinforced connecting belt 21 by tearing off the fixing tape, and grasp and limit the limiting component between the grasping part and the fixing surface, and through the temporary limitation of the main line 1 of the connecting wire during routing, it can be convenient for the staff to more efficiently arrange the routing of all connecting wires after the end fixation is completed in the overall wiring work, which helps to improve the work efficiency of the staff.

[0030] The above are preferred implementation modes of the present invention. Technicians in the field to which the present invention belongs can also change and modify the above implementation modes. Therefore, the present invention is not limited to the above specific implementation modes. Any obvious improvements, substitutions or modifications made by technicians in this field on the basis of the present invention belong to the protection scope of the present invention.

Claims

1. A grounding wire for electric power engineering, comprising a grounding wire main line (1), characterized in that: Both ends of the main wiring line (1) are fixedly connected to connectors (12), the connector (12) is provided with an installation groove (121), and a protective pad (122) is provided at the outer edge of the installation groove (121). The outside of the main wiring line (1) is wrapped with a plurality of installation sleeves (2), and one side of the installation sleeve (2) is fixedly connected to a reinforcement connection belt (21), and one side of the reinforcement connection belt (21) is fixedly connected to a plurality of limit assemblies for limiting the position of the installation sleeve (2) when routing, and the limit assemblies include a connection seat (22), a limit grabbing hook (221) and a reinforcement seat (224), the connection seat (22) is fixedly connected to one side of the reinforcement connection belt (21), the reinforcement seat (224) is fixedly connected to one side of the connection seat (22), and a plurality of the limit grabbing hooks (221) are evenly fixedly connected to the outside of the reinforcement seat (224) in a ring shape.

2. The electric power engineering grounding wire according to claim 1, characterized in that: A reinforcement hook (222) is fixedly connected to one side of the position-limiting hook (221).

3. The electric power engineering grounding wire according to claim 1, characterized in that: One end of the connection between the position-limiting grab hook (221) and the reinforcement seat (224) is symmetrically fixedly connected with a reinforcement claw (223) for reinforcement.

4. The electric power engineering grounding wire according to claim 1, characterized in that: One end of the connector (12) is provided with an outer insulating protective film (11), and the outer insulating protective film (11) is wrapped around the end of the main line (1) of the connection wire and the outside of the end of the connector (12).

5. The electric power engineering grounding wire according to claim 1, characterized in that: The other end of the reinforcing connection belt (21) is adhered to the outside of the installation sleeve (2) via a fixing tape.

6. The electric power engineering grounding wire according to claim 1, characterized in that: A clearance groove (123) is provided on the outer side of the installation groove (121), and the clearance groove (123) is opened on the connecting head (12), and the bottom damping of the protection pad (122) is inserted inside the clearance groove (123).

7. The electric power engineering grounding wire according to claim 1, characterized in that: An inner ring gasket (124) is fixedly connected inside the installation groove (121).

Images