CN215221040U

CN215221040U - Earthing pole convenient to installation

Info

Publication number: CN215221040U
Application number: CN202121100884.XU
Authority: CN
Inventors: 佘俊玮
Original assignee: Wuhan Daijia Electric Technology Co ltd
Current assignee: Wuhan Daijia Electric Technology Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-17
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses an earthing pole convenient to installation, the power distribution box comprises a box body, fixedly connected with motor on the top central point of box puts the inner wall, the output fixed connection of motor is on the top of pivot, the bottom central point department and the top central point of fixed connection at the mount pad that the box was run through to the bottom of pivot put, sliding connection is on the top of ground connection post in the recess that the bottom central point of mount pad put. The utility model discloses in, the motor drives pivot and earthing rod and rotates, realize that the earthing rod gets into underground purpose, replaced the manual work and buried the earthing pole, time saving and labor saving, the terminal connection has the electric wire, the electric wire stretches into the earthing rod and stretches into underground along the earthing rod through earthing rod left side wire through-hole, external wiring terminal links to each other, fixed clamp fixes external connection under the promotion of spring, convenient and fast is dismantled in the installation, the mounting panel prevents that water from corroding to the line position, the guard action has been played, the safety has been promoted, be worth wideling popularize.

Description

Earthing pole convenient to installation

Technical Field

The utility model relates to an earthing pole technical field especially relates to an earthing pole convenient to installation.

Background

In an electric power system, a case of many power transmission and transmission equipment and electric equipment must be reliably grounded, and the grounding means that a grounding electrode is vertically embedded in underground soil, the equipment case is electrically connected with the grounding electrode through a connecting hole on a wire nose at one end of a grounding wire, a conductor or a combination of several conductors embedded in the ground so as to be connected with the ground is called the grounding electrode, the grounding electrode is a metal conductor or a conductor group directly contacted with the soil, and is divided into an artificial grounding electrode and a natural grounding electrode, various metal members directly contacted with the ground, a metal well pipe, a foundation of a reinforced concrete building, a metal pipeline, equipment and other metal conductors used for grounding are called the natural grounding electrode, the metal conductor embedded in the ground is called the artificial grounding electrode, and the grounding electrode is used as a conductor closely contacted with the ground soil and provides electrical connection with the ground, the energy of the safe flood thunder is discharged into the ground.

Present earthing pole generally is simple structure, and the installation is the manual work usually and squeezes into the underground, wastes time and energy, is unfavorable for the installation fixed, and work efficiency is not high, and the earthing pole is installed in the underground and is had the possibility of connecting not hard up and corruption simultaneously, leaves the potential safety hazard easily, is unfavorable for the use widely of earthing pole.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an earthing pole convenient to install.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an earthing pole convenient to install comprises a box body, wherein a motor is fixedly connected to the inner wall of the top central position of the box body, the output end of the motor is fixedly connected to the top end of a rotating shaft, the bottom end of the rotating shaft penetrates through the bottom central position of the box body and is fixedly connected to the top central position of an installation seat, the bottom central position of the installation seat is slidably connected to the top end of an earthing post in a groove, through holes on the left side and the right side of the installation seat are internally connected with bolts, the earthing post is positioned on the outer diameter below the installation seat and is slidably connected in a post hole in the top central position of the installation plate, an installation cavity is arranged at the center of the left side of the installation plate, the inner walls of the front end and the rear end of the installation cavity are fixedly connected to one end of a spring, the other end of the spring is fixedly connected to one end of a supporting rod, and the other end of the supporting rod is fixedly connected with a fixing clamp, the right side central point of installation cavity puts fixed connection terminal, the terminal passes through the electric wire and links to each other with the ground connection post.

As a further description of the above technical solution:

the center positions of the left side and the right side of the box body are fixedly connected with grips.

As a further description of the above technical solution:

and the outer diameter of the left end of the bolt is in threaded connection with a nut.

As a further description of the above technical solution:

threaded holes are formed in the top ends of the left side and the right side of the grounding post, and the bottom end of the grounding post is in a sharp cone shape.

As a further description of the above technical solution:

and a fixing button is arranged at the center of the front side of the mounting plate.

As a further description of the above technical solution:

the mounting panel is located the central point between installation cavity and the ground post and puts and be provided with the line hole, the right-hand member central point in line hole puts and is provided with the wire clamp.

As a further description of the above technical solution:

the ground post is located fixedly connected with limiting plate on the bottom external diameter of mounting panel, the ground post left side is provided with the wire through-hole with the same horizontal position in line hole.

As a further description of the above technical solution:

the left center position of the supporting rod is fixedly connected with a push rod.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first fix pivot and earthing rod through the bolt and link to each other, the starter motor drives pivot and earthing rod and rotates, and the earthing rod bottom sets up to sharp toper, and the earthing rod of being convenient for gets into the underground, and after the earthing rod deepened the underground degree of depth and reached anticipated target, the motor was closed, not hard up bolt take off pivot and motor can, easy operation has replaced the manual work and has buried the earthing rod, labour saving and time saving to work efficiency has been promoted.

2. The utility model discloses in, mounting panel sliding connection is on the external diameter of ground post, and the limiting plate plays the supporting role, and the line hole that sets up on the mounting panel can stretch into the underground to the wire through-hole on the electric wire passes through the ground post, links to each other with the terminal between the external tapping, and the clamp is fixed the external tapping under the promotion of spring, is provided with sealed the pad in the through-hole, has prevented that water from getting into the mounting panel, corrodes electric wire and wiring position, and the security is high, is worth wideling popularize.

Drawings

Fig. 1 is a schematic structural diagram of an earth electrode convenient to install according to the present invention;

fig. 2 is a top sectional view of an earth electrode convenient to install according to the present invention;

fig. 3 is a left side sectional view of the grounding electrode convenient for installation provided by the utility model.

Illustration of the drawings:

1. a box body; 2. a motor; 3. a rotating shaft; 4. a mounting seat; 5. a bolt; 6. a nut; 7. a grip; 8. mounting a plate; 9. a spring; 10. a push rod; 11. a strut; 12. a fixing clip; 13. a ground post; 14. an electric wire; 15. a wire hole; 16. a post hole; 17. a fixing button; 18. a binding post; 19. a mounting cavity; 20. a wire clamp; 21. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an earthing pole convenient to install comprises a box body 1, a motor 2 is fixedly connected to the inner wall of the top central position of the box body 1, the motor 2 is a power source of the earthing pole and replaces manpower, the output end of the motor 2 is fixedly connected to the top end of a rotating shaft 3, the bottom end of the rotating shaft 3 penetrates through the bottom central position of the box body 1 and is fixedly connected to the top central position of an installation seat 4, a groove of the bottom central position of the installation seat 4 is connected to the top end of a grounding column 13 in a sliding mode, the rotating shaft 3 is connected with the grounding column 13 through the installation seat 4 so as to drive the grounding column 13 to rotate, bolts 5 are connected to through holes on the left side and the right side of the installation seat 4 in a threaded mode and play a fixing role, the grounding column 13 is located on the outer diameter below the installation seat 4 and is connected to a column hole 16 of the top central position of the installation plate 8 in a sliding mode, an installation cavity 19 is arranged at the center of the left side of the installation cavity 19, and the inner walls of the front end and the back ends of the installation cavity 19 are fixedly connected to one end of a spring 9, the equal fixed connection of the other end of spring 9 is in the one end of branch 11, and the equal fixedly connected with fixation clamp 12 of the other end of branch 11, and spring 9 promote branch 11 to promote fixation clamp 12, played the fixed action, the right side central point of installation cavity 19 puts fixed connection terminal 18, and terminal 18 links to each other with ground post 13 through electric wire 14, the installation earthing pole of being convenient for, and easy operation is convenient.

The left and right sides of the box body 1 are fixedly connected with handles 7 at the center position, which is convenient for an operator to control the box body 1, the outer diameter of the left end of the bolt 5 is in threaded connection with a nut 6, which plays a role in fixing, the top ends of the left and right sides of the grounding post 13 are provided with threaded holes, which is convenient for the bolt 5 to extend into the threaded holes for fixing, the bottom end of the grounding post 13 is arranged to be a pointed cone, which is convenient for the grounding post 13 to extend into the ground, the center position of the front side of the mounting plate 8 is provided with a fixing button 17, which is convenient for fixing the mounting plate 8, the center position of the mounting plate 8 between the mounting cavity 19 and the grounding post 13 is provided with a wire hole 15, the center position of the right end of the wire hole 15 is provided with a wire clamp 20, which is convenient for mounting a wire, the grounding post 13 is fixedly connected with a limiting plate 21 on the outer diameter of the bottom of the mounting plate 8, which supports the mounting plate 8, the left side of the grounding post 13 is provided with a wire through hole at the same horizontal position as the wire hole 15, the wire of being convenient for gets into ground connection post 13 from the through-hole and stretches into to the underground, the installation of being convenient for, the equal fixedly connected with push rod 10 of left side central point of branch 11 puts, and the operator of being convenient for promotes fixation clamp 12 for the external connection stretches into mounting panel 8 and links to each other with terminal 18.

The working principle is as follows: firstly, the grounding post 13 is connected with the mounting seat 4 through the bolt 5 and the nut 6, the motor 2 is started to drive the rotating shaft 3 and the grounding post 13 to rotate, the grounding post 13 drills towards the ground, after the grounding post 13 reaches a certain depth, the motor 2 is closed, the nut 6 and the bolt 5 are loosened, the rotating shaft 3 is taken down, the mounting plate 8 is connected with the grounding post 13 through the fixing button 17, the electric wire 14 connected with the wiring post 18 extends into the grounding post 13 through the wire through hole at the left side of the grounding post 13 and downwards, the push rod 10 drives the fixing clamp 12 to move outwards, so that an external wire enters the mounting plate 8 and is connected with the wiring post 18, the push rod 10 is loosened, the fixing clamp 12 fixes the external wire under the pushing of the spring 9, the reverse operation is executed during the disassembly, the operation is simple, the assembly and the disassembly are convenient, the working efficiency is high, the mounting plate 8 plays a role of protecting the wiring position and the wire, and prevents the corrosion of water to the grounding pole, the safety is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an earthing pole convenient to installation, includes box (1), its characterized in that: the top center of box (1) puts fixedly connected with motor (2) on the inner wall, the output fixed connection of motor (2) is on the top of pivot (3), the bottom of pivot (3) runs through the bottom center department of box (1) and fixed connection is put at the top center of mount pad (4), sliding connection is on the top of ground post (13) in the recess that the bottom center of mount pad (4) put, the through-hole female connection of the left and right sides of mount pad (4) has bolt (5), sliding connection is in the post hole (16) that mount pad (8) top center put on the below external diameter of ground post (13) is located mount pad (4), the left side center department of mount pad (8) is provided with installation cavity (19), equal fixed connection is in the one end of spring (9) on the both ends inner wall around installation cavity (19), the equal fixed connection of the other end of spring (9) is in the one end of branch (11), the equal fixedly connected with fixation clamp (12) of the other end of branch (11), the right side central point of installation cavity (19) puts fixed connection terminal (18), terminal (18) link to each other with ground post (13) through electric wire (14).

2. An easily installed earth electrode as claimed in claim 1, wherein: the central positions of the left side and the right side of the box body (1) are fixedly connected with grips (7).

3. An easily installed earth electrode as claimed in claim 1, wherein: and the outer diameter of the left end of the bolt (5) is in threaded connection with a nut (6).

4. An easily installed earth electrode as claimed in claim 1, wherein: threaded holes are formed in the top ends of the left side and the right side of the grounding post (13), and the bottom end of the grounding post (13) is in a pointed conical shape.

5. An easily installed earth electrode as claimed in claim 1, wherein: and a fixing button (17) is arranged at the center of the front side of the mounting plate (8).

6. An easily installed earth electrode as claimed in claim 1, wherein: the mounting panel (8) are located the central point between installation cavity (19) and ground post (13) and are put and be provided with line hole (15), the right-hand member central point of line hole (15) puts and is provided with wire clamp (20).

7. An easily installed earth electrode as claimed in claim 1, wherein: ground post (13) are located fixedly connected with limiting plate (21) on the bottom external diameter of mounting panel (8), ground post (13) left side and line hole (15) same horizontal position are provided with the wire through-hole.

8. An easily installed earth electrode as claimed in claim 1, wherein: the left center position of the supporting rod (11) is fixedly connected with a push rod (10).