CN216529386U

CN216529386U - Novel intelligent grounding device

Info

Publication number: CN216529386U
Application number: CN202122425254.6U
Authority: CN
Inventors: 鲁克力; 陈晨; 戴云龙; 楚磊磊
Original assignee: Wuxi Luli Power Technology Co ltd
Current assignee: Wuxi Luli Power Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-05-13
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses novel intelligent grounding equipment, which relates to the technical field of grounding equipment and comprises a mounting plate, a fixed column and a conical head, wherein a grounding electrode bar is fixedly arranged in the middle of the mounting plate, the fixed column is fixedly arranged at the position, extending to the bottom end of the mounting plate, of the grounding electrode bar, a stop block is arranged at the tail end position, located at a sliding chute, of the fixed column, a connecting block is movably arranged in a cavity, the conical head is fixedly connected to the surface of the bottom end of the connecting block, and a sliding block is fixedly connected to the outer side surface of the connecting block. According to the utility model, the fixed column is arranged at the bottom end of the grounding electrode bar, the conical head is movably arranged in the cavity through the connecting block, and when the grounding electrode bar is transported, the conical head can be retracted into the cavity by utilizing the sliding block and the sliding groove on the outer side of the connecting block in a sliding manner and then is in threaded connection with the bottom cover, so that the conical head is prevented from being exposed outside, operators are prevented from being scratched when the grounding electrode bar is transported, unnecessary injury is reduced, and potential safety hazards are reduced.

Description

Novel intelligent grounding device

Technical Field

The utility model relates to the technical field of grounding equipment, in particular to novel intelligent grounding equipment.

Background

The ground body (ground electrode) is a metal conductor buried in the soil and directly contacting the ground to play a role of current dispersion. Grounding is divided into protective grounding and functional grounding. The protective grounding is divided into exposed conductor protective grounding, lightning protection grounding, electrostatic protection grounding and galvanic protection grounding. The functional grounding is divided into working grounding, logic grounding, shielding grounding and signal grounding. The grounding function mainly prevents the human body from being shocked by electricity, ensures the normal operation of the power system, protects the lines and equipment from being damaged, prevents electrical fire, prevents lightning and prevents electrostatic damage.

The installation conical head of the existing grounding device is generally fixedly installed, and because the conical head is made of metal materials and is in a conical shape for installing the convenient end electricity, the conical head of the existing grounding device can cause unnecessary injuries such as scratch or puncture to a carrying operator in the carrying process, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide novel intelligent grounding equipment, which aims to solve the problems that the installation conical head of the existing grounding device proposed in the background technology is generally fixedly installed, and the conical head is made of a metal material, and the end of the grounding device is mostly conical for convenient installation, so that the conical head of the grounding device can cause unnecessary injuries such as scratch or puncture to carrying operators in the carrying process, and certain potential safety hazards exist.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

a novel intelligent grounding device comprises a mounting plate, a fixing column and a conical head, wherein through holes are formed in four corners of the surface of the mounting plate and penetrate through the mounting plate, mounting bolts are arranged inside the through holes, a grounding electrode bar is fixedly mounted in the middle of the mounting plate, the top end of the grounding electrode bar penetrates through the top of the mounting plate and extends to the upper end of the mounting plate, the bottom end of the grounding electrode bar penetrates through the bottom of the mounting plate and extends to the bottom end of the mounting plate, a connecting column is fixedly connected to the position, extending to the top end of the mounting plate, of the grounding electrode bar, a grounding wire is fixedly connected to the surface of one side of the connecting column, a connector lug is fixedly connected to the end position of the grounding wire, the fixing column is fixedly mounted at the position, extending to the bottom end of the mounting plate, a cavity is formed in the fixing column, and a sliding groove is formed in the surface of the inner wall of the cavity, the fixed column is provided with a stop block at the position of the tail end of the sliding groove, a connecting block is movably mounted inside the cavity, a conical head is fixedly connected to the surface of the bottom end of the connecting block, a sliding block is fixedly connected to the surface of the outer side of the connecting block, an air pipe is arranged at the position of the center of the inside of the grounding electrode bar, one end of the air pipe penetrates through the bottom of the grounding electrode bar and extends to the inside of the cavity, the other end of the air pipe penetrates through the top of the grounding electrode bar and extends to one side of the grounding electrode bar, and a sealing plug is fixedly connected to the position of a port of the air pipe at the top of the grounding electrode bar.

Preferably, the inner wall of the fixed column, which is located on the stop block, is provided with a thread, and the bottom of the fixed column is in threaded connection with a bottom cover.

Preferably, the number of the sliding grooves is four, and the four sliding grooves are uniformly arranged at equal intervals along the inner circumferential direction of the cavity.

Preferably, the number of the sliding blocks is four, and the four sliding blocks are arranged along the outer circumference direction of the connecting block at equal intervals.

Preferably, the slide block is correspondingly matched with the slide groove in position, and the slide block is connected inside the slide groove in a sliding mode.

Preferably, the top surface of the stop block is provided with a sealing ring.

Compared with the prior art, the utility model provides novel intelligent grounding equipment, which has the following beneficial effects:

according to the utility model, the fixed column is arranged at the bottom end of the grounding electrode bar, the conical head is movably arranged in the cavity through the connecting block, and when the grounding electrode bar is transported, the conical head can be retracted into the cavity by utilizing the sliding block and the sliding groove on the outer side of the connecting block in a sliding manner and then is in threaded connection with the bottom cover, so that the conical head is prevented from being exposed outside, operators are prevented from being scratched when the grounding electrode bar is transported, unnecessary injury is reduced, and potential safety hazards are reduced.

Drawings

Fig. 1 is a schematic structural diagram of a novel intelligent grounding device of the present invention during installation;

fig. 2 is a schematic structural diagram of the novel intelligent grounding device during transportation according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

the reference numbers in the figures are:

1. mounting a plate; 2. installing a bolt; 3. a ground electrode bar; 4. connecting columns; 5. a ground line; 6. a connector lug; 7. fixing a column; 8. a cavity; 9. a chute; 10. a stopper; 11. connecting blocks; 12. a conical head; 13. a slider; 14. an air tube; 15. a sealing plug; 16. a bottom cover.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-3, a novel intelligent grounding device comprises a mounting plate 1, fixing columns 7 and conical heads 12, wherein through holes are formed in four corners of the surface of the mounting plate 1 and penetrate through the mounting plate 1, mounting bolts 2 are arranged inside the through holes, a grounding electrode bar 3 is fixedly mounted in the middle of the mounting plate 1, the top end of the grounding electrode bar 3 penetrates through the top of the mounting plate 1 and extends to the upper end of the mounting plate 1, the bottom end of the grounding electrode bar 3 penetrates through the bottom of the mounting plate 1 and extends to the bottom end of the mounting plate 1, a connecting column 4 is fixedly connected to the position where the grounding electrode bar 3 extends to the top end of the mounting plate 1, a grounding wire 5 is fixedly connected to the surface of one side of the connecting column 4, a connector 6 is fixedly connected to the tail end of the grounding wire 5, and the fixing columns 7 are fixedly mounted at the position where the grounding electrode bar 3 extends to the bottom end of the mounting plate 1, the cavity 8 is opened in the fixed column 7, the sliding groove 9 is opened on the inner wall surface of the cavity 8, the stop block 10 is arranged at the position, located at the tail end of the sliding groove 9, of the fixed column 7, the connecting block 11 is movably installed in the cavity 8, the conical head 12 is fixedly connected to the bottom end surface of the connecting block 11, the sliding block 13 is fixedly connected to the outer side surface of the connecting block 11, the conical head 12 used for installation is movably installed in the cavity 8, the conical head 12 is ejected out of the cavity 8 by utilizing inflatable power, therefore, the conical head 12 is retracted and extended conveniently, and the conical head 12 is convenient to carry.

Specifically, the trachea 14 has been seted up to the inside central point department of position of ground electrode stick 3, and the one end of trachea 14 runs through the bottom of ground electrode stick 3 and extends to the inside of cavity 8 to make 14 be linked together with cavity 8, inflate the inside of cavity 8, the other end of trachea 14 runs through the top of ground electrode stick 3 and extends to one side of ground electrode stick 3, and the trachea 14 is located the port position fixedly connected with sealing plug 15 at ground electrode stick 3 top.

Specifically, the inner wall of the fixed column 7 located on the stop block 10 is threaded, and the bottom of the fixed column 7 is in threaded connection with a bottom cover 16.

Specifically, the number of the sliding grooves 9 is four, the four sliding grooves 9 are arranged in the inner circumferential direction of the cavity 8 at equal intervals, the number of the sliding blocks 13 is four, the four sliding blocks 13 are arranged in the outer circumferential direction of the connecting block 11 at equal intervals, the four sliding blocks 13 are correspondingly matched with the four sliding grooves 9 in position, and the sliding blocks 13 are connected inside the sliding grooves 9 in a sliding mode.

Specifically, the top surface of dog 10 is provided with the sealing washer, and the sealing washer makes connecting block 11 slide down to dog 10 position department and closely laminate with dog 10, prevents gas leakage.

When the air pipe is carried, the sliding block 13 outside the connecting block 11 is in sliding connection with the sliding groove 9, the conical head 12 is retracted into the cavity 8, then the bottom cover 16 is in threaded connection, so that the conical head 12 is prevented from being exposed to the outside, operators are prevented from being scratched during carrying, unnecessary injury is reduced, potential safety hazards are reduced, the sealing plug 15 is opened during mounting, the cavity 8 is inflated through the external inflation device 14 such as an air pump, the connecting block 11 slides downwards to the position of the stop block 10 under the sliding connection effect of the sliding block 13 and the sliding groove 9 under the air pressure, the bottom of the connecting block 11 is abutted to the sealing ring on the upper surface of the stop block 10, so that the conical head 12 is exposed, the air pipe 14 is closed through the sealing plug 15, the conical head 12 is kept exposed all the time, and ground equipment is mounted through the conical head 12.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel intelligence earthing device, includes mounting panel (1), fixed column (7) and conical head (12), its characterized in that: the through-hole has been seted up in the surperficial four corners position department of mounting panel (1), just the through-hole runs through mounting panel (1), the inside of through-hole all is provided with construction bolt (2), the middle part fixed mounting of mounting panel (1) has ground electrode stick (3), just the top of ground electrode stick (3) runs through the top of mounting panel (1) and extends to the upper end of mounting panel (1), the bottom of ground electrode stick (3) runs through the bottom of mounting panel (1) and extends to the bottom of mounting panel (1), the position department fixedly connected with spliced pole (4) that ground electrode stick (3) extended to mounting panel (1) top, one side fixed surface of spliced pole (4) is connected with earth connection (5), the terminal position department fixedly connected with connector lug (6) of earth connection (5), the position department fixed mounting that ground electrode stick (3) extended to mounting panel (1) bottom has fixed column (7), a cavity (8) is arranged inside the fixed column (7), a sliding groove (9) is arranged on the inner wall surface of the cavity (8), a stop block (10) is arranged at the tail end of the fixed column (7) positioned at the sliding chute (9), a connecting block (11) is movably arranged in the cavity (8), the bottom end surface of the connecting block (11) is fixedly connected with a conical head (12), the outer side surface of the connecting block (11) is provided with a sliding block (13), an air pipe (14) is arranged at the central position inside the grounding electrode bar (3), one end of the air pipe (14) penetrates through the bottom of the grounding electrode bar (3) and extends to the inside of the cavity (8), the other end of the air pipe (14) penetrates through the top of the grounding electrode bar (3) and extends to one side of the grounding electrode bar (3), and the air pipe (14) is fixedly connected with a sealing plug (15) at the port position at the top of the grounding electrode bar (3).

2. The novel intelligent grounding device of claim 1, characterized in that: the inner wall of the fixed column (7) located on the stop block (10) is provided with threads, and the bottom of the fixed column (7) is in threaded connection with a bottom cover (16).

3. The novel intelligent grounding device of claim 1, wherein: the number of the sliding grooves (9) is four, and the four sliding grooves (9) are uniformly arranged in the inner circumferential direction of the cavity (8) at equal intervals.

4. The novel intelligent grounding device of claim 1, wherein: the quantity of slider (13) is four, four slider (13) set up along the even equidistance of the outer circumferencial direction of connecting block (11).

5. The novel intelligent grounding device of claim 1, wherein: the sliding block (13) is correspondingly matched with the sliding groove (9), and the sliding block (13) is connected inside the sliding groove (9) in a sliding mode.

6. The novel intelligent grounding device of claim 1, wherein: and a sealing ring is arranged on the top end surface of the stop block (10).