Quickly mounted graphite grounding electrode

Abstract

The utility model discloses a quick -wearing formula graphite grounding electrode, including steel bar and wiring assembly, be equipped with graphite coating on the steel bar, the top of steel bar coaxially is equipped with the sheath, the bottom of steel bar is equipped with the drill bit, the upper end of steel bar is equipped with the outgoing line, be equipped with the wiring assembly for connecting electric wire on the outgoing line, wiring assembly movable setting on the outgoing line, wiring assembly can move to separate the outgoing line, through fixed component fixed connection between wiring assembly with the outgoing line. The utility model discloses can conveniently insert the ground and use, and the device can be more convenient electric wire and the installation connection of the device through wiring assembly, and the device can be more convenient the installation operation of the device and electric wire according to the situation through movable wiring assembly, thereby effectively improve the wiring efficiency of staff.

Description

Technical Field

[0001] This utility model relates to the field of conductive technology, and in particular to a quick-install graphite grounding electrode. Background Technology

[0002] A grounding electrode is a conductor or group of conductors that comes into contact with the earth and connects to it. As a conductor that is closely connected to the earth and provides an electrical connection with the earth, it is used to safely dissipate lightning energy into the earth. The grounding electrode is designed to improve the internal conductivity of the grounding conductor. Because graphite has excellent conductivity, a graphite grounding electrode has been developed based on its properties.

[0003] When using existing graphite grounding electrodes, the electrodes are often directly inserted into the ground with the lead wires exposed above the ground. When wiring them, workers need to manually connect the wires and lead wires. Since there is no wiring device on the lead wires, the work efficiency of workers is reduced. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] To address the technical problems existing in the background art, this utility model proposes a quick-install graphite grounding electrode. This device can be easily inserted into the ground for use. Furthermore, the device can be more conveniently connected to the wire through the wiring assembly. Moreover, the movable wiring assembly can further facilitate the installation and operation of the device and the wire according to the situation, thereby effectively improving the wiring efficiency of the workers.

[0006] (II) Technical Solution

[0007] This utility model provides a quick-install graphite grounding electrode, including a steel rod and a wiring assembly. The steel rod is coated with graphite, and a sheath is coaxially provided at the top of the steel rod. A drill bit is provided at the bottom of the steel rod, and a lead wire is provided at the top of the steel rod. The wiring assembly for connecting wires is provided on the lead wire. The wiring assembly is movably mounted on the lead wire and can be moved to detach from the lead wire. The wiring assembly and the lead wire are fixedly connected by a fixing assembly.

[0008] Preferably, the wiring assembly includes a wiring block and a cover plate. The wiring block has a first through hole through which the lead wire passes. The lead wire passes through the first through hole and slides against the inner wall of the first through hole. The wiring block and the lead wire are fixedly connected by the fixing assembly. The upper end of the wiring block has a first groove communicating with the first through hole. The first groove has a connecting unit for connecting the wire and the lead wire. The wiring block has a shielding unit for sealing the first groove.

[0009] Preferably, the connection unit includes a connecting conductor, a mounting conductor, and a mounting block. The mounting conductor and the mounting block are spaced apart within the first groove and are both connected to the inner wall of the first groove. The bottom end of the mounting conductor is provided with a connecting conductor that is in contact with the lead wire.

[0010] Preferably, the top end of the mounting block is located below the bottom end of the mounting conductor.

[0011] Preferably, the shielding unit includes a cover plate, which is hinged to the wiring block. The cover plate can be rotated to abut against the upper end of the wiring block to seal the first groove. The cover plate and the wiring block are respectively provided with a first notch and a second notch that communicate with the first groove at their respective ends. The first notch and the second notch communicate with each other to form an entrance for the power supply line to extend into.

[0012] Preferably, the assembly further includes a limiting block, a fixing block, and a bolt. The fixing block is connected to the side of the wiring block away from the hinge. The fixing block has a second through hole. The limiting block is connected to the cover plate and can rotate with the cover plate into the second through hole. The limiting block has a first threaded through hole. The fixing block has a second threaded through hole that communicates with the second through hole. The first threaded through hole and the second threaded through hole are interconnected. One end of the bolt passes through the second threaded through hole and extends into the first threaded through hole. The bolt is threadedly connected to the fixing block and the limiting block, respectively.

[0013] Preferably, the fixing component includes a mounting plate, a threaded rod, and a handle. The bottom end of the first through hole is provided with a second groove, and the mounting plate is slidably disposed in the second groove. The bottom end of the wiring block is provided with a third threaded through hole that communicates with the second groove. The threaded rod is threadedly disposed in the third threaded through hole. One end of the threaded rod is rotatably connected to the mounting plate, and the other end of the threaded rod is coaxially fixedly provided with the handle.

[0014] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0015] In this invention: the device can be easily inserted into the ground for use, and the wiring assembly makes it easier to connect the wire to the device. Furthermore, the movable wiring assembly makes it easier to install the device and the wire according to the situation, thereby effectively improving the wiring efficiency of the workers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a quick-installation graphite grounding electrode proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the internal structure of a quick-installation graphite grounding electrode proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of the structure of the terminal block in a quick-installation graphite grounding electrode proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the internal structure of the terminal block in a quick-installation graphite grounding electrode proposed in this utility model.

[0020] Reference numerals: 1. Steel rod; 2. Graphite coating; 3. Drill bit; 4. Sheath; 5. Lead wire; 6. Terminal block; 7. Cover plate; 8. Connecting conductor; 9. Mounting conductor; 10. Mounting block; 11. Limiting block; 12. Fixing block; 13. Bolt; 14. Mounting plate; 15. Threaded rod; 16. Handle. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin 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; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] like Figure 1-4As shown, the present invention proposes a quick-install graphite grounding electrode, comprising a steel rod 1 and a wiring assembly. The steel rod 1 is provided with a graphite coating 2, and a sheath 4 is coaxially provided at the top end of the steel rod 1. A drill bit 3 is provided at the bottom end of the steel rod 1, and a lead wire 5 is provided at the upper end of the steel rod 1. The lead wire 5 is provided with the wiring assembly for connecting wires. The wiring assembly is movably mounted on the lead wire 5 and can be moved to detach from the lead wire 5. The wiring assembly and the lead wire 5 are fixedly connected by a fixing assembly.

[0025] In this invention, when the device is needed, it is inserted into the ground, and the drill bit 3 allows it to drill more easily into the ground. The device is connected to the wire via a connector on the lead wire 5, and the connector is movable. This allows the connector to be moved to a suitable position before wiring, and the fixed connector effectively improves the stability of the connector, thus further enhancing the stability of the wiring. The device can be easily inserted into the ground for use, and the connector makes it easier to connect the wire to the device. The movable connector further facilitates the installation and operation of the device and the wire, thereby effectively improving the wiring efficiency of the workers.

[0026] In an optional embodiment, the wiring assembly includes a wiring block 6 and a cover plate 7. The wiring block 6 has a first through hole through which the lead wire 5 passes. The lead wire 5 passes through the first through hole and slides against the inner wall of the first through hole. The wiring block 6 and the lead wire 5 are fixedly connected by the fixing assembly. The upper end of the wiring block 6 has a first groove communicating with the first through hole. The first groove has a connecting unit for connecting the wire and the lead wire 5. The wiring block 6 has a shielding unit for sealing the first groove. When the lead wire 5 passes through the first through hole, the lead wire 5 can slide within the first through hole, thus realizing the sliding of the wiring block 6 on the lead wire 5. The fixing assembly can effectively fix the wiring block 6 and the lead wire 5, and the connecting unit can effectively complete the installation between the wire and the lead wire 5. The shielding unit can also effectively shield the first groove, that is, shield the connection between the wire and the lead wire 5, thereby effectively reducing the impact of the external environment on the connection of the wire and the device.

[0027] In an optional embodiment, the connection unit includes a connecting conductor 8, a mounting conductor 9, and a mounting block 10. The mounting conductor 9 and the mounting block 10 are spaced apart within the first groove and are both connected to the inner wall of the first groove. The bottom end of the mounting conductor 9 is provided with the same connection conductor 8 that contacts the lead wire 5. When wiring is required for installation, the wire is passed through the mounting conductor 9 and then wrapped around the mounting block 10 to effectively complete the installation of the wire. The wiring operation can be effectively completed through the mounting conductor 9 and the connecting conductor 8, and the mounting block 10 can effectively improve the stability of the wiring.

[0028] In an optional embodiment, the top end of the mounting block 10 is located below the bottom end of the mounting conductor 9. When the wire passes through the mounting conductor 9 and is wrapped around the mounting block 10, since the height of the mounting block 10 is lower than the height of the mounting conductor 9, the wire will need to move downwards when passing through the mounting conductor 9, thereby reducing downward pressure and further improving the stability of the wire's release from the mounting conductor 9.

[0029] In an optional embodiment, the shielding unit includes a cover plate 7, which is hinged to the wiring block 6. The cover plate 7 is rotatable to abut against the upper end of the wiring block 6 to seal the first groove. The cover plate 7 and the wiring block 6 are respectively provided with a first notch and a second notch that communicate with the first groove at their respective ends. The first notch and the second notch communicate with each other to form an entrance for the power supply line to extend into. The cover plate 7 is rotatable to seal the first groove, and the first notch and the second notch can effectively leave an entrance for the power supply line to extend into, thereby further shielding the first groove while ensuring the wiring. The cover plate 7 is provided with a threaded through hole, and a pressure block is threaded at the threaded through hole. The pressure block is rotatable to contact the mounting conductor 9.

[0030] In an optional embodiment, the device further includes a limiting block 11, a fixing block 12, and a bolt 13. The fixing block 12 is connected to the side of the wiring block 6 away from the hinge. The fixing block 12 has a second through hole. The limiting block 11 is connected to the cover plate 7 and can rotate with the cover plate 7 into the second through hole. The limiting block 11 has a first threaded through hole. The fixing block 12 has a second threaded through hole that communicates with the second through hole. The first threaded through hole and the second threaded through hole are interconnected. One end of the bolt 13 passes through the second threaded through hole and extends into the first threaded through hole. The bolt 13 is threadedly connected to the fixing block 12 and the limiting block 11 respectively. After the cover plate 7 is rotated to seal the first groove, the limiting block 11 rotates with the cover plate 7 into the second through hole. By rotating the bolt 13, the bolt 13 rotates into the second threaded through hole and the first threaded through hole, which can effectively fix the limiting block 11, thereby fixing the cover plate 7 and thus effectively improving the stability of the cover plate 7 in blocking the first groove.

[0031] In an optional embodiment, the fixing assembly includes a mounting plate 14, a threaded rod 15, and a handle 16. The bottom end of the first through hole has a second groove, and the mounting plate 14 is slidably disposed within the second groove. The bottom end of the connector block 6 has a third threaded through hole communicating with the second groove. The threaded rod 15 is threadedly disposed within the third threaded through hole. One end of the threaded rod 15 is rotatably connected to the mounting plate 14, and the other end of the threaded rod 15 is coaxially fixed with the handle 16. When the connector assembly needs to be fixed, after inserting the lead wire 5 into the first through hole, the threaded rod 15 can be rotated more easily via the handle 16. The threaded rod 15 is threadedly connected to the connector block 6, so the threaded rod 15 moves when rotated. Because the threaded rod 15 is rotatably connected to the mounting plate 14, the movement of the threaded rod 15 drives the mounting plate 14 to move. The movement of the mounting plate 14, in conjunction with the inner wall of the first through hole, effectively fixes the position of the lead wire 5, thereby completing the fixing of the connector block 6 and the lead wire 5.

[0032] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A quick-install graphite grounding electrode, characterized in that, The device includes a steel rod (1) and a wiring assembly. The steel rod (1) is coated with a graphite coating (2). A sheath (4) is coaxially provided at the top end of the steel rod (1). A drill bit (3) is provided at the bottom end of the steel rod (1). A lead wire (5) is provided at the top end of the steel rod (1). The wiring assembly for connecting wires is provided on the lead wire (5). The wiring assembly is movably mounted on the lead wire (5). The wiring assembly can be moved to detach from the lead wire (5). The wiring assembly and the lead wire (5) are fixedly connected by a fixing assembly.

2. The quick-installation graphite grounding electrode according to claim 1, characterized in that, The wiring assembly includes a wiring block (6) and a cover plate (7). The wiring block (6) has a first through hole through which the lead wire (5) passes. The lead wire (5) passes through the first through hole and slides against the inner wall of the first through hole. The wiring block (6) and the lead wire (5) are fixedly connected by the fixing assembly. The upper end of the wiring block (6) has a first groove that communicates with the first through hole. The first groove has a connecting unit for connecting the wire and the lead wire (5). The wiring block (6) has a shielding unit for sealing the first groove.

3. A quick-installation graphite grounding electrode according to claim 2, characterized in that, The connection unit includes a connecting conductor (8), a mounting conductor (9), and a mounting block (10). The mounting conductor (9) and the mounting block (10) are spaced apart in the first groove and are both connected to the inner wall of the first groove. The bottom end of the mounting conductor (9) is provided with the connecting conductor (8) that is in contact with the lead wire (5).

4. A quick-connect graphite grounding electrode according to claim 3, characterized in that, The top of the mounting block (10) is located below the bottom of the mounting conductor (9).

5. A quick-installation graphite grounding electrode according to claim 2, characterized in that, The shielding unit includes a cover plate (7), which is hinged to the wiring block (6) via a hinge. The cover plate (7) can be rotated to abut against the upper end of the wiring block (6) to seal the first groove. The cover plate (7) and the wiring block (6) are respectively provided with a first notch and a second notch that communicate with the first groove at their respective ends. The first notch and the second notch communicate with each other to form an entrance for the power supply line to extend into.

6. A quick-connect graphite grounding electrode according to claim 5, characterized in that, It also includes a limiting block (11), a fixing block (12), and a bolt (13). The fixing block (12) is connected to the side of the wiring block (6) away from the hinge. The fixing block (12) is provided with a second through hole. The limiting block (11) is connected to the cover plate (7). The limiting block (11) can rotate with the cover plate (7) into the second through hole. The limiting block (11) is provided with a first threaded through hole. The fixing block (12) is provided with a second threaded through hole that communicates with the second through hole. The first threaded through hole and the second threaded through hole are interconnected. One end of the bolt (13) passes through the second threaded through hole and extends into the first threaded through hole. The bolt (13) is threadedly connected to the fixing block (12) and the limiting block (11) respectively.

7. A quick-installation graphite grounding electrode according to claim 2, characterized in that, The fixing assembly includes a mounting plate (14), a threaded rod (15), and a handle (16). The bottom end of the first through hole is provided with a second groove. The mounting plate (14) is slidably disposed in the second groove. The bottom end of the wiring block (6) is provided with a third threaded through hole that communicates with the second groove. The threaded rod (15) is threadedly disposed in the third threaded through hole. One end of the threaded rod (15) is rotatably connected to the mounting plate (14). The other end of the threaded rod (15) is coaxially fixedly provided with the handle (16).

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