CN219163715U

CN219163715U - Grounding structure

Info

Publication number: CN219163715U
Application number: CN202223028048.2U
Authority: CN
Inventors: 黎沛发; 周道春
Original assignee: Shanghai Lingtian Electric Co ltd
Current assignee: Shanghai Lingtian Electric Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-06-09
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to the technical field of grounding structures, and discloses a grounding structure, which comprises an electric cabinet body and a grounding pile, wherein an insulating mounting sleeve is arranged at the bottom of the electric cabinet body, a conductive plate is arranged in the insulating mounting sleeve, and a metal adsorption plate is arranged below the outer surface of the conductive plate; one end of the grounding pile is connected with an insulating plug through a conductive rubber line, the insulating plug is connected with a magnet ring through a metal electric connection plate, and a sleeve is arranged outside the grounding pile and buried in the ground. The utility model effectively realizes the assembly type installation of the grounding structure, avoids the phenomenon that the grounding structure is inconvenient to disassemble and assemble when the position of the electrical cabinet needs to be transferred, adopts insulating materials to connect the outside of the grounding structure, prevents the phenomenon of electric leakage of the grounding mechanism after long-term use, and improves the safety of the grounding structure in the use process.

Description

Grounding structure

Technical Field

The utility model relates to the technical field of grounding structures, in particular to a grounding structure.

Background

A plurality of electrified electrical components are arranged in the electrical cabinet, and the electrical components in the electrical cabinet are subjected to leakage phenomenon in the working process, so that the electrical components are required to be connected with one ground.

According to the 202121898409.1 patent, a cabinet grounding structure is disclosed, wherein a housing is fixedly connected to the bottom of a cabinet body, a grounding wire is arranged on the outer side of the bottom of the housing, through holes are formed in the top and the bottom of the housing, and the bottom ends of the grounding wires penetrate through the two through holes and are in contact with the bottom of the cabinet body.

At present, can fix the earth connection in the present patent 202121898409.1, just can not make the relative slip appear between earth connection and the regulator cubicle body, just need not fix through the bolt earth connection, just so can not appear the bolt after long-time use by the moisture in the air corrodes and rusty phenomenon, just can not make the regulator cubicle electrified when electrical components takes place the electric leakage, the staff is safeguarded the operation such as electrical components and just can not have the hidden danger of electric shock, can effectually protect staff's safety, but install the earthing structure generally adopting the bolt, the phenomenon that the inconvenient earthing structure of easily leading to when the regulator cubicle position needs to shift, the earth connection structure appears the phenomenon of electric leakage easily in the time of the earth connection mechanism uses in addition, the security of earthing structure in the use has been reduced. For this reason, new solutions need to be designed to solve.

Disclosure of Invention

The utility model aims to provide a grounding structure which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the grounding structure comprises an electrical cabinet body and a grounding pile, wherein an insulating mounting sleeve is arranged at the bottom of the electrical cabinet body, a conductive plate is arranged in the insulating mounting sleeve, and a metal adsorption plate is arranged below the outer surface of the conductive plate;

one end of the grounding pile is connected with an insulating plug through a conductive rubber line, the insulating plug is connected with a magnet ring through a metal grounding plate, and a sleeve is arranged outside the grounding pile and buried in the ground.

Through adopting above-mentioned technical scheme, effectually realized carrying out the assembly type installation to the earthing structure, avoided the regulator cubicle position to lead to inconvenient phenomenon of carrying out the dismouting to the earthing structure when needing to shift, the outside of earthing structure adopts insulating material to link up moreover, prevents that earthing mechanism from appearing the phenomenon of electric leakage after using for a long time, has improved the security of earthing structure in the use.

As an alternative of the technical scheme of the application, one end of the insulating mounting sleeve is fixedly connected to the bottom of the electrical cabinet body, and the conducting plate is fixedly connected to the top of the inside of the insulating mounting sleeve.

By adopting the technical scheme, the high firmness between the insulating installation sleeve and the conducting plate and the electrical cabinet body is improved.

As an alternative of the technical solution of the present application, the metal adsorption plate is fixedly connected to the outer surface below the conductive plate, and is matched with the size of the magnet ring.

Through adopting above-mentioned technical scheme, conveniently let the magnet ring adsorb in the bottom surface of metal adsorption plate.

As an alternative of the technical scheme of the application, one end of the conductive rubber-insulated wire is welded to one end of the grounding pile, and the other end of the conductive rubber-insulated wire passes through the inside of the insulating plug and is welded to one end of the metal grounding plate.

By adopting the technical scheme, the firmness between the conductive rubber-insulated wire and the grounding pile and the insulation plug is improved.

As an alternative of the technical scheme of the application, the other end of the metal power receiving plate is attached to the other end of the conductive plate, and the magnet ring is fixedly connected to the outer surface of the power receiving plate and is adsorbed to the bottom surface of the metal adsorption plate.

By adopting the technical scheme, the convenience in disassembly and assembly between the power connection plate and the conductive plate is improved.

Compared with the prior art, the beneficial effects of the technical scheme are as follows:

according to the utility model, through the combination of the insulating mounting sleeve, the conductive plate, the metal adsorption plate, the grounding pile, the conductive rubber line, the insulating plug, the metal grounding plate, the magnet ring and the sleeve, the assembly mounting of the grounding structure is effectively realized, the phenomenon that the grounding structure is inconvenient to disassemble and assemble when the position of the electrical cabinet needs to be transferred is avoided, the grounding structure is externally connected by adopting insulating materials, the phenomenon of electric leakage of the grounding mechanism after long-term use is prevented, and the safety of the grounding structure in the use process is improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a front view of a grounding structure of the present utility model;

fig. 2 is a cross-sectional view of a grounding structure of the present utility model.

In the figure: 1. an electrical cabinet body; 11. an insulating mounting sleeve; 12. a conductive plate; 13. a metal adsorption plate; 2. a grounding pile; 21. conductive rubber lines; 22. an insulating plug; 23. a metal power connection plate; 24. a magnet ring; 25. a sleeve.

Detailed Description

Referring to fig. 1-2, the present utility model provides a technical solution: the grounding structure comprises an electrical cabinet body 1 and a grounding pile 2, wherein an insulating mounting sleeve 11 is arranged at the bottom of the electrical cabinet body 1, one end of the insulating mounting sleeve 11 is fixedly connected to the bottom of the electrical cabinet body 1, a conductive plate 12 is fixedly connected to the top of the inside of the insulating mounting sleeve 11, the conductive plate 12 is arranged in the insulating mounting sleeve 11, a metal adsorption plate 13 is arranged below the outer surface of the conductive plate 12, and the metal adsorption plate 13 is fixedly connected to the outer surface below the conductive plate 12 and is matched with the magnet ring 24 in size;

in the technical scheme, the grounding structure is assembled, so that the phenomenon that the grounding structure is inconvenient to disassemble and assemble due to the fact that the position of the electrical cabinet needs to be transferred is avoided.

One end of the grounding pile 2 is connected with an insulating plug 22 through a conductive rubber-covered wire 21, one end of the conductive rubber-covered wire 21 is welded to one end of the grounding pile 2, the other end of the conductive rubber-covered wire 21 penetrates through the inside of the insulating plug 22 and is welded to one end of a metal grounding plate 23, the insulating plug 22 is connected with a magnet ring 24 through the metal grounding plate 23, the other end of the grounding plate is attached to the other end of the conductive plate 12, the magnet ring 24 is fixedly connected to the outer surface of the metal grounding plate 23 and is adsorbed to the bottom surface of the metal adsorption plate 13, and a sleeve 25 is arranged outside the grounding pile 2 and buried at the bottom of the ground.

In the technical scheme, the phenomenon of electric leakage of the grounding mechanism after long use is prevented, and the safety of the grounding mechanism in the use process is improved.

Working principle: when the grounding structure is used, firstly, holes are drilled on the ground, then half of the sleeve 25 is inserted into the holes, then the grounding pile 2 is inserted into the sleeve 25 and contacted with the hole wall, and then the insulating plug 22 is inserted into the insulating mounting sleeve 11, at this time, the metal grounding plate 23 is contacted with the conductive plate 12, and meanwhile, the magnet ring 24 is contacted with the metal adsorption plate 13, so that the grounding structure is mounted.

It should be noted that, the components mentioned in the grounding structure of the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of the grounding structure are all known by those skilled in the art through technical manuals or known by conventional experimental methods, all the electric devices mentioned above refer to power elements, electric devices and adaptive monitoring computers and power sources which are connected through wires, and specific connection means should refer to the following working principles, and the sequential working order among the electric devices is completed for the detailed connection means, which is a well known technology in the art, and the following main description of the working principles and processes will not be described for electrical control.

Claims

1. The utility model provides a grounding structure, includes electrical cabinet body (1) and ground stake (2), its characterized in that: an insulating mounting sleeve (11) is arranged at the bottom of the electric cabinet body (1), a conducting plate (12) is arranged in the insulating mounting sleeve (11), and a metal adsorption plate (13) is arranged below the outer surface of the conducting plate (12);

one end of the grounding pile (2) is connected with an insulating plug (22) through a conductive rubber line (21), the insulating plug (22) is connected with a magnet ring (24) through a metal grounding plate (23), and a sleeve (25) is arranged outside the grounding pile (2) and buried in the ground.

2. A grounding structure as in claim 1, wherein: one end of the insulating installation sleeve (11) is fixedly connected to the bottom of the electrical cabinet body (1), and the conducting plate (12) is fixedly connected to the top of the inside of the insulating installation sleeve (11).

3. A grounding structure as in claim 1, wherein: the metal adsorption plate (13) is fixedly connected to the outer surface below the conductive plate (12) and is matched with the magnet ring (24) in size.

4. A grounding structure as in claim 1, wherein: one end of the conductive rubber-insulated wire (21) is welded to one end of the grounding pile (2), and the other end of the conductive rubber-insulated wire (21) penetrates through the insulating plug (22) and is welded to one end of the metal grounding plate (23).

5. A grounding structure as in claim 1, wherein: the other end of the metal power receiving plate (23) is attached to the other end of the conductive plate (12), and the magnet ring (24) is fixedly connected to the outer surface of the power receiving plate and is adsorbed to the bottom surface of the metal adsorption plate (13).