CN219350865U

CN219350865U - Portable earth connection and earth connection external member

Info

Publication number: CN219350865U
Application number: CN202320690134.5U
Authority: CN
Inventors: 李晓刚; 任立河
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-07-14
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a portable grounding wire and grounding wire suite, which comprises a vertical rod, wherein a threaded through adjusting hole is formed in the top end of the vertical rod, a threaded adjusting rod is connected to the inner wall of the threaded adjusting hole in a threaded mode, a handle is fixedly arranged at the top end of the threaded adjusting rod, the bottom end of the threaded adjusting rod extends to the outside of the vertical rod and is fixedly connected with a grounding cone rod, an auxiliary supporting component is arranged at the bottom of the vertical rod and comprises four auxiliary supporting strips which are rotatably connected to the surface of the vertical rod, and a grounding wire containing component is arranged on the surface of the vertical rod. According to the utility model, the grounding wire accommodating assembly is arranged on the surface of the vertical rod of the grounding device, and after the clamping plate is fixed on the surface of the equipment, the grounding copper wire can be pulled out of the accommodating assembly according to the distance between the equipment and the grounding assembly to an adaptive length, so that the grounding copper wire with the excessive length can be accommodated in the protective box, and the protective effect on the grounding copper wire is achieved.

Description

Portable earth connection and earth connection external member

Technical Field

The utility model relates to the technical field of grounding wire devices, in particular to a portable grounding wire and a grounding wire suite.

Background

The grounding device mainly has the functions of preventing the person from being shocked by electricity, ensuring the normal operation of a power system, protecting circuits and equipment from being damaged, preventing electric fire, preventing lightning stroke and preventing electrostatic damage, and the portable grounding wire is generally divided into a grounding wire and a grounding assembly, wherein the grounding electrode is buried in the soil by the grounding sleeve, and the grounding wire is a metal conductive wire fixed on the surface of the equipment.

The patent application No. CN201922280819.9 discloses a portable grounding device, which aims to solve the problem of inconvenient connection of connecting pieces. The key points of the technical scheme are as follows: the novel grounding device comprises a grounding body, a grounding wire and a connecting piece, wherein the grounding body and the connecting piece are respectively fixed at two ends of the grounding wire, and the connecting piece comprises a U-shaped clamping piece body and a clamping structure. The connecting piece can be conveniently connected to an electric device, and the connection is stable.

According to the portable grounding device, in actual use, the grounding copper wires with the excessive lengths are inconvenient to store and process, the ground copper wires after being wound are still exposed in the external air, the ground wires which are not used are easy to wet and corrode, the ground terminals of the ground wires are not provided with the lateral auxiliary supporting structures, the unstable conditions such as toppling and the like are easy to occur in the long-time use process, and the long-time use of the ground wires is affected. For this purpose, we have devised a portable ground wire and ground wire kit.

Disclosure of Invention

The present utility model is directed to a portable grounding wire and a grounding wire kit, which solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a portable earth connection and earth connection external member, includes the pole setting, the screw thread is seted up on the top of pole setting and is led to the regulation hole, and the inner wall threaded connection of screw thread regulation hole has the screw thread to adjust the pole, the fixed handle that is provided with in top of screw thread regulation pole, the bottom of screw thread regulation pole extends to the outside of pole setting, and fixedly connected with inserts ground taper pole, the bottom of pole setting is provided with auxiliary support subassembly, and auxiliary support subassembly includes four supplementary support bars that rotate to be connected at the pole setting surface, the surface of pole setting is provided with the earth connection and accomodates the subassembly, and the earth connection accomodates the subassembly and is including rotating the rolling wheel that sets up in the pole setting side, and the surface of rolling wheel is around being equipped with the earth connection copper line, the one end and the fixed surface connection of rolling wheel of earth connection copper line, and the other end of earth connection copper line is fixedly provided with the grip block.

Preferably, the grip block is font, and the lower surface of grip block has seted up the screw hole, and the inner wall threaded connection of screw hole has the screw thread post, and the top rotation of screw thread post is provided with and supports tight fixture block, and the bottom mounting of screw thread post is provided with the operation panel.

Preferably, the medial surface of grip block has seted up the spacing hole of direction, and the inner wall sliding connection in the spacing hole of direction has spacing slider, spacing slider and the side fixed connection who supports tight fixture block.

Preferably, the inner surface of the clamping plate is fixedly connected with a limiting clamping block, the lower surface of the limiting clamping block is provided with a limiting groove, and the position of the limiting groove corresponds to the abutting clamping block.

Preferably, the end of the auxiliary supporting bar is provided with a storage groove, the inner wall of the storage groove is slidably provided with a supporting tip block, the surface of the auxiliary supporting bar is provided with a top thread hole, the inner wall of the top thread hole is in threaded connection with a limiting top thread, and the end of the limiting top thread is in lap joint with the surface of the supporting tip block.

Preferably, the upper and lower surfaces of the winding wheel are provided with mounting strip blocks, the surfaces of the mounting strip blocks are sleeved with protection boxes, the surfaces of the protection boxes are provided with movable cover plates, and the surfaces of the movable cover plates are provided with strip-shaped threading holes.

Preferably, the surface of installation strip piece has seted up the installation slot, the interior roof of protection box and interior diapire all fixedly connected with installation strip piece, installation strip piece and installation slot phase-match.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the grounding wire accommodating assembly is arranged on the surface of the vertical rod of the grounding device, and after the clamping plate is fixed on the surface of the equipment, the grounding copper wire can be pulled out of the accommodating assembly according to the distance between the equipment and the grounding assembly to an adaptive length, so that the grounding copper wire with the excessive length can be accommodated in the protective box, and the protective effect on the grounding copper wire is achieved.

2. According to the ground connection assembly, the auxiliary supporting assemblies are arranged at the bottoms of the ground connection assemblies, after the ground connection conical rods are inserted into the ground, the four auxiliary supporting rods can be turned outwards to be opened, the supporting tip blocks are slid out of the storage grooves of the auxiliary supporting rods, and then the supporting tip blocks are inserted into the ground, so that the auxiliary supporting function is achieved on the opposite rods, and the stability of the ground connection assembly in use is further improved.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a portable grounding wire and grounding wire kit according to the present utility model;

FIG. 2 is a schematic view of a local structure of a housing assembly of a portable grounding wire and a grounding wire kit according to the present utility model;

fig. 3 is a schematic diagram of a split structure of a portable grounding wire and a housing assembly of the grounding wire kit according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A;

fig. 5 is a schematic structural diagram of an auxiliary supporting component of a portable grounding wire and grounding wire kit according to the present utility model.

In the figure: 1. a vertical rod; 2. a threaded adjusting rod; 3. a handle; 4. a ground insertion cone rod; 5. an auxiliary support bar; 6. a winding wheel; 7. a grounded copper wire; 8. a clamping plate; 9. a threaded column; 10. abutting against the clamping block; 11. a limit clamping block; 12. a guide limit hole; 13. a limit sliding block; 14. a supporting tip block; 15. limiting jackscrews; 16. mounting a bar block; 17. a protective case; 18. a removable cover; 19. a strip-shaped threading hole; 20. installing a slot; 21. and a guide insert.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, a portable grounding wire and grounding wire kit comprises a vertical rod 1, wherein a threaded through adjusting hole is formed in the top end of the vertical rod 1, a threaded adjusting rod 2 is connected with the inner wall of the threaded adjusting hole in a threaded mode, a handle 3 is fixedly arranged on the top end of the threaded adjusting rod 2, the bottom end of the threaded adjusting rod 2 extends to the outside of the vertical rod 1, and a ground inserting taper rod 4 is fixedly connected.

The handle 3 can drive the screw adjusting rod 2 to rotate, so as to adjust the downward length of the ground inserting taper rod 4.

The bottom of pole setting 1 is provided with auxiliary stay subassembly, and auxiliary stay subassembly includes four supplementary support bars 5 of rotating the connection in pole setting 1 surface, and supplementary support bar 5 is connected through damping pivot and the surface rotation of pole setting 1.

The end of the auxiliary supporting bar 5 is provided with a storage groove, the inner wall of the storage groove is slidably provided with a supporting tip block 14, the surface of the auxiliary supporting bar 5 is provided with a top thread hole, the inner wall of the top thread hole is in threaded connection with a limiting top thread 15, and the end of the limiting top thread 15 is in lap joint with the surface of the supporting tip block 14.

It is worth noting that, through being provided with auxiliary support subassembly in the bottom of grounding subassembly, can be after inserting ground awl pole 4 to ground, turn over four auxiliary stay bars 5 outside and open to slide out support sharp piece 14 from the storage tank of auxiliary stay bar 5, utilize support sharp piece 14 to insert ground, reuse spacing jackscrew 15 to support sharp piece 14 tightly fixed, utilize support sharp piece 14 to play auxiliary support's effect to the pole, further improve grounding subassembly stability when using.

The surface of pole setting 1 is provided with the earth connection and accomodates the subassembly, and the earth connection accomodates the subassembly and sets up the winding wheel 6 in pole setting 1 side including rotating, and the upper and lower surface of winding wheel 6 all is provided with installation strip piece 16, and the surface cover of installation strip piece 16 is equipped with protection box 17, and the surface of protection box 17 is provided with removable cover 18, and bar through wires hole 19 have been seted up on the surface of removable cover 18, and bar through wires hole 19 can lead to earthing copper line 7.

The surface of the installation strip block 16 is provided with an installation slot 20, the inner top wall and the inner bottom wall of the protection box 17 are fixedly connected with guide insertion blocks 21, and the guide insertion blocks 21 are matched with the installation slot 20.

The surface of the winding wheel 6 is wound with a grounding copper wire 7, one end of the grounding copper wire 7 is fixedly connected with the surface of the winding wheel 6, and the other end of the grounding copper wire 7 is fixedly provided with a clamping plate 8.

It is worth noting that, through being provided with the earth connection and accomodating the subassembly on earthing device's pole setting 1 surface, when using, at first with grip block 8 fixed at the equipment surface after, the rethread screw thread post 9 drives to support tight fixture block 10 and supports tightly to fix equipment, then will earthing copper line 7 according to equipment and earthing subassembly's distance take out the length of adaptation from accomodating the subassembly again to can accomodate the earthing copper line 7 of unnecessary length inside the protective box 17, play the guard action of earthing copper line 7.

The grip block 8 is font, and the lower surface of grip block 8 has seted up the screw hole, and the inner wall threaded connection of screw hole has screw thread post 9, and the top rotation of screw thread post 9 is provided with and supports tight fixture block 10, and the bottom mounting of screw thread post 9 is provided with the operation panel.

The inner surface of the clamping plate 8 is fixedly connected with a limiting clamping block 11, the lower surface of the limiting clamping block 11 is provided with a limiting groove, and the position of the limiting groove corresponds to the abutting clamping block 10.

The guide limiting hole 12 is formed in the inner side face of the clamping plate 8, the limiting slide block 13 is connected to the inner wall of the guide limiting hole 12 in a sliding mode, and the limiting slide block 13 is fixedly connected with the side face of the abutting clamping block 10.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a portable earth connection and earth connection external member, includes pole setting (1), its characterized in that: the utility model discloses a pole setting (1) is characterized in that the top of pole setting (1) has been seted up the screw thread and has been led to the regulation hole, and the inner wall threaded connection of screw thread regulation hole has screw thread regulation pole (2), and the fixed handle (3) that is provided with in top of screw thread regulation pole (2), the bottom of screw thread regulation pole (2) extends to the outside of pole setting (1), and fixedly connected with inserts ground awl pole (4), the bottom of pole setting (1) is provided with auxiliary support subassembly, auxiliary support subassembly includes four supplementary support bars (5) of rotating to connect at pole setting (1) surface, the surface of pole setting (1) is provided with the earth connection and accomodates the subassembly, and the earth connection accomodates the subassembly and is including rotating winding up reel (6) that sets up in pole setting (1) side, and the surface winding of winding up of reel (6) is equipped with ground connection copper line (7), and the other end of ground connection copper line (7) is fixedly provided with grip block (8).

2. The portable ground wire and ground wire kit of claim 1, wherein: the clamping plate (8) is -shaped, the lower surface of the clamping plate (8) is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a threaded column (9), the top end of the threaded column (9) is rotatably provided with a propping clamping block (10), and the bottom end of the threaded column (9) is fixedly provided with an operation plate.

3. The portable ground wire and ground wire kit of claim 1, wherein: the inner side surface of the clamping plate (8) is provided with a guide limit hole (12), the inner wall of the guide limit hole (12) is slidably connected with a limit sliding block (13), and the limit sliding block (13) is fixedly connected with the side surface of the abutting clamping block (10).

4. The portable ground wire and ground wire kit of claim 1, wherein: the clamping plate (8) is fixedly connected with a limiting clamping block (11) on the inner surface, a limiting groove is formed in the lower surface of the limiting clamping block (11), and the position of the limiting groove corresponds to that of the abutting clamping block (10).

5. The portable ground wire and ground wire kit of claim 1, wherein: the end of auxiliary support bar (5) has seted up the storage tank, and the inner wall of storage tank slides and is provided with support sharp piece (14), the top silk hole has been seted up on the surface of auxiliary support bar (5), and the inner wall threaded connection of top silk hole has spacing jackscrew (15), and the end of spacing jackscrew (15) overlaps with the surface of support sharp piece (14).

6. The portable ground wire and ground wire kit of claim 1, wherein: the winding wheel is characterized in that mounting bar blocks (16) are arranged on the upper surface and the lower surface of the winding wheel (6), a protection box (17) is sleeved on the surface of each mounting bar block (16), a movable cover plate (18) is arranged on the surface of each protection box (17), and a bar-shaped threading hole (19) is formed in the surface of each movable cover plate (18).

7. The portable ground wire and ground wire kit of claim 6, wherein: the surface of installation strip piece (16) has seted up installation slot (20), the interior roof of protection box (17) and interior diapire all fixedly connected with direction inserted block (21), and direction inserted block (21) and installation slot (20) phase-match.