CN214942965U

CN214942965U - Television tower with high-rise lightning stroke resisting function

Info

Publication number: CN214942965U
Application number: CN202120959956.XU
Authority: CN
Inventors: 窦文杰
Original assignee: Hebei Fuyida Communication Equipment Co ltd
Current assignee: Hebei Fuyida Communication Equipment Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-30
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses a TV tower with high-rise anti thunder hits function, including the TV tower base member, TV tower base member top fixed mounting has lightning-arrest ball, lightning-arrest ball top fixed mounting has the lightning rod, the inside downlead that is equipped with of TV tower base member, the bottom fixedly connected with earthing tube of TV tower base member, the one end of downlead and the bottom fixed connection of lightning-arrest ball, the other end of downlead and the top fixed connection of earthing tube, the bottom fixedly connected with ground connection dish of earthing tube, TV tower base member mid-mounting has a plurality of sightseeing platform, the bottom fixed mounting of TV tower base member has the concrete step. The utility model discloses a TV tower with high-rise anti thunderbolt function, the beneficial effects of this utility model are that: prevent through the rubber insulating tube that electric power from leaking in the downlead, the thunder and lightning in the underground is gone into in the decomposition conduction that the ground net can be more efficient, is difficult for taking place to corrode through using copper line and copper grounding pipe, can be long-term effectual conduction thunder and lightning.

Description

Television tower with high-rise lightning stroke resisting function

Technical Field

The utility model relates to an anti thunderbolt TV tower technical field specifically is a TV tower with high-rise anti thunderbolt function.

Background

The television tower is a building for transmitting and spreading the broadcast television, in order to make the broadcasting range large, the television transmitting antenna is high, thus, the television tower is higher and higher, and finally becomes the highest building of modern times, and to spread the television to each household, the position of the television tower is generally arranged in the urban area range, and the television tower often becomes the highest building in the city, and is also the highest point in the city, and the appearance of the television tower is in various states, so that the television tower becomes a scenic spot in the city; the existing television towers can not only play television, but also can go to tourism, and some television towers are provided with rotary restaurants which are combined with the tourism business to form a multipurpose tower; however, the television tower is difficult to build, long in building period and high in investment cost, the television tower is only suitable for economically developed areas, the television tower in a two-three-line city is simple in structure and only has the function of transmitting and spreading broadcast television signals, the existing television tower is high in building height, so that the television tower is frequently damaged by thunder in thunderstorm weather, and meanwhile, the television tower has the following defects in lightning protection:

1) the lightning rod installed on the existing television tower has poor shunt ratio to thunder and lightning when receiving the thunder and lightning, so that the electric appliances in the television tower are damaged due to overlarge current in the lightning conduction process;

2) the down lead used by the existing television tower has poor insulation effect, and when thunder and lightning received by a lightning rod is conducted into the down lead, the phenomenon of electric leakage is easy to occur;

3) the metal grounding plate used by the existing television tower has low conduction efficiency to thunder and lightning underground, and the conduction efficiency is reduced after the metal grounding plate is corroded.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a TV tower with high-rise anti lightning function to thereby solve the lightning-arrest of installing of TV tower on the existing market that above-mentioned background art provided and lead to the thunder and lightning to cause the harm to inside electrical apparatus because of the electric current is too big in the conduction process relatively poor to the reposition of redundant personnel of thunder and lightning, the insulating effect of the downlead that current TV tower was used is poor, when the thunder and lightning pass through because of the electric current too big takes place electric leakage and current metal ground plate electrically conducts the problem that inefficiency and perishable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a TV tower with high-rise anti lightning function, includes the TV tower base member, TV tower base member top fixed mounting has lightning-arrest ball, lightning-arrest ball top fixed mounting has the lightning rod, the inside downlead that is equipped with of TV tower base member, the bottom fixedly connected with earthing tube of TV tower base member, the one end of downlead and the bottom fixed connection of lightning-arrest ball, the other end of downlead and the top fixed connection of earthing tube, the bottom fixedly connected with of earthing tube connects the ground plate, it is equipped with the ground net to connect the ground plate bottom.

In order to make the downlead not produce the electric leakage because of the point flow is too big when the conduction thunder and lightning, as the utility model relates to an optimal scheme: and the outer wall of the down lead is sleeved with a rubber insulating tube.

In order to increase the practicability of the television tower for people to watch landscape on the television tower, the utility model relates to an optimal scheme, a plurality of sightseeing platforms are arranged in the middle of the base body of the television tower.

Conduct for make the thunder and lightning more efficient in the grounding grid, as the utility model relates to an optimal scheme, the grounding grid is network structure by a plurality of copper line intercrossing.

In order to make the grounding pipe have good corrosion resistance and have good conductivity to the thunder and lightning, as the utility model relates to a preferred scheme, the grounding pipe is made by copper material.

In order to make the TV tower can not take place to empty, as the utility model relates to an optimal scheme, TV tower base member bottom fixed mounting is by the concrete step.

Compared with the prior art, the beneficial effects of the utility model are that:

1) this kind of TV tower with high-rise anti thunder strike function is provided with rubber insulation tube, and the thunder and lightning often can appear the condition that the thunder and lightning was revealed when the conduction in the downlead because the electric current is too big causes the influence to with electrical apparatus, establishes rubber insulation tube at downlead outer wall cover, can prevent through rubber insulation tube that the thunder and lightning from taking place to leak when the conduction in the downlead, has protected the safety of electrical apparatus in the TV tower.

2) This kind of TV tower with high-rise anti thunderbolt function is provided with the ground connection dish, is equipped with netted copper line grounding grid bottom the ground connection dish, and this kind of network structure can be faster more effectual gets into the underground with the thunder and lightning conduction, and the thunder and lightning is when the conduction gets into the ground connection dish, through inlaying the quick leading-in underground of the grounding grid of establishing, has improved the conduction efficiency of thunder and lightning underground.

3) This kind of TV tower with high-rise anti lightning function is provided with the earthing tube of copper, utilizes the difficult corroded characteristic of copper material to increase the life of earthing tube, can be long-time and effectual conduction thunder and lightning get into the earth lug.

4) The television tower with the high-rise lightning stroke resisting function is provided with the section steel concrete steps, the section steel in the section steel concrete is not limited by the steel content, and the bearing capacity of the section steel concrete member can be more than one time higher than that of the reinforced concrete member with the same appearance, so that the television tower cannot topple over under the support of the section steel concrete.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the down lead of the present invention;

fig. 3 is a schematic diagram of the structure of the ground net of the present invention.

In the figure: 1. a television tower base; 2. a lightning protection ball; 3. a lightning rod; 4. a down conductor; 41. a rubber insulating tube; 5. a ground pipe; 6. a grounding plate; 61. a grounding grid; 7. a sightseeing station; 8. concrete step.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a TV tower with high-rise anti lightning function, including TV

tower base member

1, 1 top fixed mounting of TV tower base member has lightning-arrest ball 2, 2 top fixed mounting of lightning-arrest ball have

lightning rod

3, 1 inside downlead 4 that is equipped with of TV tower base member, the bottom fixedly connected with earthing tube 5 of TV tower base member 1, the one end of downlead 4 and the bottom fixed connection of lightning-arrest ball 2, the other end of downlead 4 and the top fixed connection of earthing tube 5, the bottom fixedly connected with earthing disc 6 of earthing tube 5.

Further, the grounding grid 61 is arranged at the bottom of the grounding plate 6, and when thunder enters the grounding plate 6 through the conduction of the grounding pipe 5, the thunder is quickly led into the ground through the grounding grid 61 embedded at the bottom of the grounding plate 6, so that the conduction efficiency of the thunder under the ground is improved.

Furthermore, the grounding pipe 5 is made of copper materials, the service life of the grounding pipe 5 is prolonged by utilizing the characteristic that the copper materials are not easy to corrode, and the copper materials have good conductivity, so that the grounding pipe 5 can effectively conduct thunder and lightning into the grounding disc 6 for a long time.

Furthermore, the television tower with the high-rise lightning stroke resisting function is provided with the sightseeing station 7, and the higher the television tower is built, the higher the television tower becomes, the sightseeing scenic spot in a city, so that the plurality of sightseeing stations 7 are built in the middle of the television tower, and people can conveniently watch the scenic spot.

Furthermore, the concrete step (8) is made of section steel materials, the section steel in the section steel concrete is not limited by the steel content, the bearing capacity of the section steel concrete member can be more than one time higher than that of a reinforced concrete member with the same appearance, and the function of preventing the television tower from toppling is achieved.

The working principle is as follows: when the television tower with the high-rise lightning protection function is used, when the television tower is subjected to lightning strike in thunderstorm weather, the lightning rod 3 arranged at the top end of the television tower base body 1 can be used for leading thunder to lead the thunder strike on the lightning rod 3, so that the safety of the television tower is further protected, the lightning can be conducted into the lightning protection ball 2 after the lightning rod 3 is led to the thunder, the lightning is dispersed into each down lead 4 by the lightning protection ball 2 through the plurality of down leads 4 embedded in the lightning protection ball 2, the rubber insulation pipe 41 is sleeved on the outer wall of each down lead 4 and used for preventing the lightning from leaking to damage electrical appliances in the television tower due to overlarge current amount in the conduction process, the down lead 4 is connected with the grounding pipe 5 at the bottom of the television tower base body 1, the lightning is guided from the lightning protection ball 2 to enter the down lead 4 and then is led into the grounding pipe 5, the grounding disc 6 is arranged at the bottom end of the grounding disc 6, and the grounding net 61 is embedded at the bottom of the grounding disc 6, thunder and lightning passes through grounding pipe 5 and leads to get into ground connection dish 6, makes thunder and lightning conduct the underground fast through ground net 61, and the protection television tower and the electrical apparatus inside the television tower do not receive the influence of thunderbolt. Since the television tower is built higher and has already developed a sightseeing spot, a plurality of sightseeing tables 7 are arranged in the middle of the television tower base body 1. The concrete step 8 is built to the round of TV tower bottom, has not only made things convenient for people to come in and go out the TV tower through firm concrete step 8, because the TV tower is built more high more, concrete step 8 has also played the effect that prevents the TV tower and topple over.

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 equivalents may be made without departing from the spirit and scope of the invention.

Claims

1. A television tower with high-rise lightning stroke resisting function comprises a television tower base body (1), and is characterized in that: TV tower base member (1) top fixed mounting has lightning-arrest ball (2), lightning-arrest ball (2) top fixed mounting has lightning rod (3), TV tower base member (1) inside inlays and is equipped with a plurality of downleads (4), the bottom fixedly connected with ground pipe (5) of TV tower base member (1), the one end of downlead (4) and the bottom fixed connection of lightning-arrest ball (2), the other end of downlead (4) and the top fixed connection of ground pipe (5), the bottom fixedly connected with of ground pipe (5) connects ground plate (6), it is equipped with ground net (61) to connect ground plate (6) bottom.

2. The tv tower with high-rise lightning protection function as claimed in claim 1, wherein: the outer wall of the down lead (4) is sleeved with a rubber insulating tube (41).

3. The tv tower with high-rise lightning protection function as claimed in claim 1, wherein: the middle part of the television tower base body (1) is provided with a plurality of sightseeing tables (7).

4. The tv tower with high-rise lightning protection function as claimed in claim 1, wherein: the grounding grid (61) is of a net structure formed by a plurality of copper wires which are mutually crossed.

5. The tv tower with high-rise lightning protection function as claimed in claim 1, wherein: the grounding pipe (5) is made of copper materials.

6. The tv tower with high-rise lightning protection function as claimed in claim 1, wherein: and a concrete step (8) is fixedly arranged at the bottom of the television tower base body (1).

7. The TV tower with high-rise lightning protection function according to claim 6, characterized in that: the concrete step (8) is made of steel reinforced concrete material.