CN219281405U

CN219281405U - Novel iron tower ground net structure

Info

Publication number: CN219281405U
Application number: CN202320376838.5U
Authority: CN
Inventors: 黄少卿
Original assignee: Nan'an Minyi Iron Tower Hardware Co ltd
Current assignee: Nan'an Minyi Iron Tower Hardware Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-06-30
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a novel iron tower grounding grid structure, which comprises an iron tower, a main steel bar, the ground, a grounding grid, an auxiliary device and a grounding body.

Description

Novel iron tower ground net structure

Technical Field

The utility model relates to a novel iron tower ground net structure, and belongs to the field of iron towers.

Background

The iron tower is composed of tower body, platform, lightning rod, ladder stand, antenna support and other steel components, and is mainly used for transmission and emission of microwave, ultrashort wave and wireless network signals, etc. the mobile base station should form a combined grounding net with working ground, protecting ground and lightning protection ground according to the principles of equalizing voltage and equipotential, and various grounding wires in the station should be introduced from the grounding collecting wire or grounding net respectively.

Chinese patent discloses an iron tower ground net structure (publication number: CN 211818459U) comprising a plurality of first conductive extension bars, a plurality of conductive struts, and a plurality of conductive uprights; the first conductive extension rods are buried in the ground surface in a downward inclined mode, the first conductive extension rods are circumferentially distributed around the central axis of the iron tower, and the space enclosed between the first conductive extension rods is gradually expanded downwards along the central axis direction of the iron tower; a conductive support rod is horizontally connected between the adjacent first conductive extension rods; a connecting frame is formed between the conductive struts positioned at the same height; each first conductive extension rod is vertically connected with a conductive upright rod; the conductive upright rod is arranged below the first conductive extension rod, and current is easy to damage nearby civil electric appliances in thunderstorm weather, static electricity is not eliminated completely, and damage and injury can be brought to electric equipment.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a novel iron tower ground net structure so as to solve the problems that current is easy to damage nearby civil electric appliances in thunderstorm weather in the prior art, static electricity is not completely eliminated, and damage are brought to electric equipment.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a novel iron tower earth screen structure, includes iron tower, main reinforcing bar, ground, earth screen, auxiliary device and grounding body, iron tower bottom is fixed into an organic wholely with main reinforcing bar, main reinforcing bar bottom runs through ground and earth screen top mutually fixed, the earth screen bottom is provided with auxiliary device, the earth screen bottom is fixed into an organic wholely with the grounding body.

Further, auxiliary device includes electric conductor, auxiliary structure, stopper and inserted bar, electric conductor bottom is fixed mutually with auxiliary structure, both ends are fixed into an organic whole with the stopper about the electric conductor, the stopper bottom is provided with the inserted bar, the earth mat bottom is connected with the electric conductor, electric conductor lower extreme and ground grafting.

Further, the auxiliary structure comprises a shell, an ionic agent and pores, wherein the ionic agent is arranged on the inner side of the shell, the pores are formed in the left end and the right end of the shell, the top of the shell is fixed with a conductor, and the outer side of the shell is attached to the ground.

Further, twelve conductors are arranged in total, and the conductors are equidistantly distributed at the bottom of the grounding grid.

Further, the number of the inserted bars is two, and the inserted bars are symmetrically distributed along the transverse central axis of the conductor.

Further, the holes are formed in the left end and the right end of the shell, and the distance between the holes is 5mm.

Further, the ionic agent adopts a hydrophilic ionic agent.

Advantage 1: according to the novel iron tower ground net structure, the auxiliary device is arranged at the bottom of the ground net, the inserted bars arranged at the left end and the right end of the conductor can strengthen the conductivity of lightning, and damage to nearby electrical equipment caused by current generated in thunderstorm weather is avoided;

advantage 2: according to the novel iron tower grounding grid structure, the auxiliary structure is arranged at the bottom of the conductor, and the ionic agent arranged at the inner side of the auxiliary structure can work with soil in a matched mode through the holes formed in the left end and the right end of the shell, so that the humidity of the soil is enhanced, the resistivity of the soil is improved, the conductivity is enhanced, the generation rate of static electricity is reduced, and the influence on electrical equipment is further avoided.

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 schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the front view of the auxiliary device of the present utility model;

fig. 3 is a front view of the auxiliary structure of the present utility model.

In the figure: iron tower-1, main steel bar-2, ground-3, ground net-4, auxiliary device-5, grounding body-6, conductor-51, auxiliary structure-52, limiting block-53, inserted link-54, shell-521, ionic agent-522 and pore-523.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1, the utility model provides a novel iron tower grounding grid structure through improvement, which comprises an iron tower 1, a main steel bar 2, a ground 3, a grounding grid 4, an auxiliary device 5 and a grounding body 6, wherein the bottom of the iron tower 1 and the main steel bar 2 are fixed into a whole, the bottom of the main steel bar 2 penetrates through the ground 3 to be fixed with the top of the grounding grid 4, the auxiliary device 5 is arranged at the bottom of the grounding grid 4, the bottom of the grounding grid 4 and the grounding body 6 are fixed into a whole, and the plurality of auxiliary devices 5 are beneficial to conducting current.

Referring to fig. 2, the utility model provides a novel iron tower grounding grid structure by improvement, the auxiliary device 5 comprises electric conductors 51, auxiliary structures 52, limiting blocks 53 and inserting rods 54, the bottoms of the electric conductors 51 are fixed with the auxiliary structures 52, the left end and the right end of each electric conductor 51 are fixed with the corresponding limiting block 53 into a whole, twelve electric conductors 51 are arranged, the electric conductors 51 are equidistantly distributed at the bottom of the grounding grid 4, inserting rods 54 are arranged at the bottom of each limiting block 53, the number of the inserting rods 54 is two, the inserting rods 54 are symmetrically distributed along the transverse central axis of each electric conductor 51, the bottom of the grounding grid 4 is connected with the corresponding electric conductor 51, the lower ends of the corresponding electric conductors 51 are spliced with the ground 3, and the arrangement of the inserting rods 54 is beneficial to guiding current.

Referring to fig. 3, the utility model provides a novel tower grounding grid structure by improvement, the auxiliary structure 52 comprises a shell 521, an ionic agent 522 and a pore 523, the ionic agent 522 is arranged on the inner side of the shell 521, the pore 523 is arranged at the left end and the right end of the shell 521, the gap between the pore 523 and the pore 523 is 5mm, the top of the shell 521 is fixed with the conductor 51, the outer side of the shell 521 is attached to the ground 3, and the pore 523 is arranged to facilitate the cooperation between the ionic agent 522 and soil.

The working process is as follows:

1. after the iron tower 1 is installed on the ground 3, the main steel bar 2 arranged at the lower end of the iron tower 1 is connected with the ground network 4, so that the auxiliary device 5 and the grounding body 6 are embedded into the ground;

2. and the inserted link 54 that both ends set up about the electric conductor 51 can be in the thunderstorm weather, do benefit to in with surplus electric current direction ground 3, reach the effect of eliminating the electric current from this, and the hole 523 that both ends were seted up about the shell 521 are convenient for, and ionic agent 522 can alleviate the dry effect of soil, thereby reduced the rate of production of static, and ionic agent 522's setting can improve soil resistivity and reinforcing conductivity, further prevent that the condition that the static from causing the influence to electrical equipment from appearing.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Novel iron tower ground net structure, its characterized in that: the novel ground net comprises an iron tower (1), a main steel bar (2), the ground (3), a ground net (4), an auxiliary device (5) and a grounding body (6), wherein the bottom of the iron tower (1) and the main steel bar (2) are fixed into a whole, the bottom of the main steel bar (2) penetrates through the ground (3) to be fixed with the top of the ground net (4), the auxiliary device (5) is arranged at the bottom of the ground net (4), and the bottom of the ground net (4) and the grounding body (6) are fixed into a whole;

auxiliary device (5) are including electric conductor (51), auxiliary structure (52), stopper (53) and inserted bar (54), electric conductor (51) bottom is fixed with auxiliary structure (52), both ends are fixed into an organic whole with stopper (53) about electric conductor (51), stopper (53) bottom is provided with inserted bar (54), earth screen (4) bottom is connected with electric conductor (51), electric conductor (51) lower extreme and ground (3) grafting.

2. A novel pylon ground network structure according to claim 1, wherein: the auxiliary structure (52) comprises a shell (521), an ionic agent (522) and a pore (523), wherein the ionic agent (522) is arranged on the inner side of the shell (521), the pore (523) is formed in the left end and the right end of the shell (521), the top of the shell (521) is fixed with the electric conductor (51), and the outer side of the shell (521) is attached to the ground (3).

3. A novel pylon ground network structure according to claim 1, wherein: twelve conductors (51) are arranged in total, and the conductors (51) are equidistantly distributed at the bottom of the grounding grid (4).

4. A novel pylon ground network structure according to claim 1, wherein: the number of the inserted rods (54) is two, and the inserted rods (54) are symmetrically distributed along the transverse central axis of the conductor (51).

5. A novel pylon ground network structure according to claim 2, wherein: the holes (523) are formed in the left end and the right end of the shell (521), and the distance between the holes (523) is 5mm.