CN211719790U

CN211719790U - Tower lightning protection grounding device

Info

Publication number: CN211719790U
Application number: CN201922404934.2U
Authority: CN
Inventors: 刘永富; 霍秀荣; 赵桂茹
Original assignee: Tianjin Qiyue Intelligent Technology Co ltd
Current assignee: Tianjin Qiyue Intelligent Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-20
Anticipated expiration: 2029-12-27

Abstract

The invention discloses a tower lightning protection grounding device which comprises a tower, a tower base and a server, wherein the tower base is arranged at the top of the tower, a pressing plate is arranged on one side surface of the tower, a number plate is fixedly arranged on the other side surface of the tower, a fixing groove is formed between the tower and the pressing plate, a pressing block is arranged on the inner side of the fixing groove, the pressing block is respectively fixedly arranged on the tower and the pressing plate, a special number is arranged on the number plate, a cement base is arranged inside the tower base, a cement backing plate is arranged at the bottom of the tower base, the cement base is arranged at the top of the cement backing plate, a first metal pipe is arranged inside the cement base, a second metal pipe is arranged at the top end of the first metal. The invention has the characteristics of simple operation, convenient maintenance or replacement and no need of excavating the ground, effectively reduces the maintenance difficulty, increases the maintenance efficiency, reduces the maintenance workload, reduces the labor intensity of operators and avoids unnecessary labor waste.

Description

Tower lightning protection grounding device

Technical Field

The invention relates to the technical field of lightning protection, in particular to a tower lightning protection grounding device.

Background

The lightning protection grounding system of the overhead transmission line tower is important for safe and stable operation of a power grid, so that the grounding problem of the tower is discussed, and corresponding improvement measures are provided. Because the vertical height of the tower is high, the tower needs to bear horizontal and vertical loads or other external forces such as high wind, ice, lead, broken line tension and the like, a tower base is arranged below the tower so as to stably support the tower and a lightning conductor and lightning conductor system. In some mountain areas or open-air high voltage class transmission tower, need the very big shaft tower base of volume could satisfy the requirement of firm shaft tower, nevertheless because construction conditions is abominable, the slot excavation degree of difficulty is very big around the shaft tower, consequently, lead to after erecting with the lightning protection system among the prior art, no matter how long time of using all can't comparatively simple and convenient overhaul and change, when actual overhaul, need dig the ground of shaft tower base annex, this has just led to the maintenance engineering volume too big, the reduction of maintenance efficiency and the increase of the maintenance degree of difficulty have been caused, still can lead to the waste of a large amount of unnecessary manpower simultaneously.

Therefore, it is necessary to invent a tower lightning protection grounding device to solve the above problems.

Disclosure of Invention

The invention aims to provide a tower lightning protection grounding device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a tower lightning protection grounding device comprises a tower, a tower base and a server, wherein the tower base is arranged at the top of the tower, a pressing plate is arranged on one side surface of the tower, a numbering plate is fixedly arranged on the other side surface of the tower, a fixing groove is arranged between the tower and the pressing plate, the inner side of the fixed groove is provided with a pressing block which is respectively fixed on the pole tower and the pressing plate, the numbering plate is provided with a special number, the tower base is internally provided with a cement base and the bottom is provided with a cement base plate, the cement base is arranged at the top of the cement base plate, a first metal pipe is arranged in the cement base, a second metal pipe is arranged at the top end of the first metal pipe, second tubular metal resonator tip is equipped with the third tubular metal resonator, first tubular metal resonator, second tubular metal resonator and third tubular metal resonator inboard are equipped with ground and connect the electrode line, ground connects electrode line tip to locate inside the fixed slot.

Preferably, the pole tower and the pressure plate are provided with screws in a penetrating manner, and the screws are provided with nuts.

Preferably, the pole tower and the pressing plate are detachably connected through a screw and a nut.

Preferably, the cement base and the cement backing plate are both made of conductive cement.

Preferably, the end part of the third metal pipe is provided with a hose, and the outer side of the end part of the hose is provided with a binding belt.

Preferably, the first metal pipe is arranged in a spiral shape, the second metal pipe is arranged in a straight pipe, and the third metal pipe is arranged in a U shape.

Preferably, the first metal pipe and the third metal pipe are detachably connected with the second metal pipe through threads.

Preferably, the server is internally provided with a terminal, and the connecting end of the terminal is provided with a serial number memory, a position memory, an overhaul record memory, a using time memory and an alarm.

Preferably, the terminal is a computer with an input keyboard and a mouse, and the number memory, the position memory, the overhaul record memory and the service life memory are all editable memories.

The invention has the technical effects and advantages that: 1: the invention has the characteristics of simple operation, convenient maintenance or replacement and no need of digging the ground, effectively reduces the maintenance difficulty, increases the maintenance efficiency, reduces the maintenance workload, reduces the labor intensity of operators and avoids unnecessary labor waste; 2: when an operator overhauls or changes the pole towers, the exclusive serial numbers on the serial number plates are recorded, then the current overhauling time or the current changing time is stored in an overhauling record memory or a using time length memory, the terminal automatically times, when the overhauling time length of the pole tower to which a certain exclusive serial number belongs reaches the set time length, the terminal controls the alarm to give an alarm and displays the exclusive serial number to which the pole tower to be overhauled or changed belongs, and simultaneously displays the geographical position of the pole tower to be overhauled, which is stored in the position memory, so that the operator can rapidly arrive at an overhauling site, meanwhile, the situation that the operator forgets to overhaul a certain pole tower can be avoided, and the normal work of the invention is effectively ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of a tower structure according to the present invention.

Fig. 3 is a schematic top view of a third metal tube according to the present invention.

Fig. 4 is a schematic structural diagram of part a in fig. 3 according to the present invention.

Fig. 5 is a schematic diagram of a server structure according to the present invention.

In the figure: 1 pole tower, 2 pole tower bases, 3 pressing plates, 4 fixing grooves, 5 pressing blocks, 6 numbering plates, 7 exclusive numbers, 8 cement bases, 9 first metal pipes, 10 second metal pipes, 11 third metal pipes, 12 hoses, 13 cement base plates, 14 ground connecting electrode wires, 15 screws, 16 nuts, 17 servers, 18 terminals, 19 numbering memories, 20 position memories, 21 overhauling record memories, 22 using time length memories and 23 alarms.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

According to the lightning protection grounding device for the tower shown in fig. 1-4, the tower base 2 is arranged at the top of the tower 1, one side surface of the tower 1 is provided with a pressing plate 3 and the other side surface is fixedly provided with a number plate 6, the tower 1 and the pressing plate 3 are provided with screws 15 in a penetrating manner, the screws 15 are provided with nuts 16, the tower 1 and the pressing plate 3 are detachably connected with the nuts 16 through the screws 15, a fixing groove 4 is arranged between the tower 1 and the pressing plate 3, the inner side of the fixing groove 4 is provided with a pressing block 5, the pressing block 5 is respectively and fixedly arranged on the tower 1 and the pressing plate 3, the number plate 6 is provided with a special number 7, the tower base 2 is internally provided with a cement base 8 and provided with a cement backing plate 13 at the bottom, the cement base 8 and the cement backing plate 13 are both made of conductive cement so as to be matched with, the concrete base 8 is internally provided with a first metal pipe 9, the top end of the first metal pipe 9 is provided with a second metal pipe 10, the end part of the second metal pipe 10 is provided with a third metal pipe 11, the end part of the third metal pipe 11 is provided with a hose 12, the outer side of the end part of the hose 12 is provided with a bandage, the first metal pipe 9 is arranged in a spiral shape, the second metal pipe 10 is arranged in a straight pipe, the third metal pipe 11 is arranged in a U shape, so that when the maintenance is needed, an operator loosens the bandage at the end part of the hose 12, then pushes up the hose 12, and then the ground connection electrode wire 14 is gradually pulled out from the third metal pipe 11, the

second metal pipes

10 and 9, then the ground connection electrode wire 14 is detected, after the detection is finished, the third metal pipe 11 is screwed down from the second metal pipe 10, and then the end part of the ground connection electrode wire 14 is put into the second metal pipe 10, then gradually pushing downwards, because the second metal pipe 10 is set to be a straight pipe, the first metal pipe 9 is set to be spiral, the end part of the grounding electrode wire 14 can move along the spiral first metal pipe 9 and move to the bottom of the first metal pipe 9, then an operator can fasten the binding belt at the end part of the hose 12, when needing to be replaced, firstly taking down the nut 16 on the screw 15, then taking down the end part of the grounding electrode wire 14 from the fixed groove 4, repeating the steps carried out during maintenance, and then replacing with a new one 14, the operation is simple, the maintenance or replacement is convenient, the ground is not required to be excavated, the maintenance difficulty is effectively reduced, the maintenance efficiency is increased, the maintenance workload is reduced, the labor intensity of the operator is reduced, unnecessary manpower waste is avoided, the first metal pipe 9 and the third metal pipe 11 are both detachably connected with the second metal pipe 10 through threads, and a ground electrode wire 14 is arranged on the inner sides of the first metal pipe 9, the second metal pipe 10 and the third metal pipe 11, and the end part of the ground electrode wire 14 is arranged in the fixing groove 4.

Example 2

According to the lightning protection grounding device for the tower shown in fig. 5, different from the embodiment 1, a terminal 18 is arranged inside the server 17, a serial number memory 19, a position memory 20, an overhaul record memory 21, a use duration memory 22 and an alarm 23 are arranged at a connection end of the terminal 18, the terminal 18 is set as a computer with an input keyboard and a mouse, the serial number memory 19, the position memory 20, the overhaul record memory 21 and the use duration memory 22 are all set as editable memories, so that when an operator overhauls or changes the tower, the current overhaul time or change time is recorded by recording the special number 7 on the serial number plate 6 and then stored into the overhaul record memory 21 or the use duration memory 22, the terminal 18 automatically times, when the non-overhaul duration of the tower 1 to which a certain special number 7 belongs reaches the set duration, the terminal 18 controls the alarm 23 to give an alarm and display the special number 7 of the tower 1 to be repaired or replaced, and simultaneously displays the geographical position of the tower 1 to be repaired stored in the position memory 20, so that an operator can quickly arrive at a repair site, and meanwhile, the operator can be prevented from forgetting to repair a certain tower 1, and the normal work of the invention is effectively ensured.

The working principle of the invention is as follows: when the device works, firstly, an installation pit is dug on the ground, then conductive cement is poured into the bottom of the installation pit to form a cement backing plate 13, then a first metal pipe 9 connected with a second metal pipe 10 is placed at the top of the cement backing plate 13, then a mould is sleeved outside the first metal pipe 9, conductive cement is poured into the mould to form a cement base 8, then the mould is placed at the top of the cement backing plate 13, common cement is poured into the mould to form a pole and tower base 2, then a pole and tower 1 is installed at the top of the pole and tower base 2, the end part of a ground connection electrode wire 14 exposed out of a hose 12 is placed into a fixing groove 4 and then is fixed with a nut 16 through a screw 15, when maintenance is needed, an operator loosens a binding belt at the end part of the hose 12, then pushes up the hose 12, then the ground connection electrode wire 14 is gradually pulled out of a third metal pipe 11 and the

second metal pipes

10 and 9, and then the, after the detection is finished, the third metal pipe 11 is screwed down from the second metal pipe 10, then the end part of the grounding electrode wire 14 is placed into the second metal pipe 10 and is gradually pushed downwards, because the second metal pipe 10 is set into a straight pipe, the first metal pipe 9 is set into a spiral shape, the end part of the grounding electrode wire 14 can move along the spiral first metal pipe 9 and move to the bottom of the first metal pipe 9, then an operator can fasten a binding belt at the end part of the hose 12, when the replacement is needed, firstly, the nut 16 on the screw 15 is taken down, then, the end part of the grounding electrode wire 14 is taken down from the fixing groove 4, the steps carried out during the maintenance are repeated, and then, a new wire 14 is replaced, the operation is simple, the maintenance or the replacement is convenient, the excavation of the ground is not needed, the maintenance difficulty is effectively reduced, the maintenance efficiency is increased, the maintenance workload is reduced, the labor intensity of operators is reduced, unnecessary labor waste is avoided, and meanwhile, when the operators carry out maintenance or replacement, the special serial number 7 on the serial number plate 6 is recorded, then the current service time or the replacement time is stored in the service record memory 21 or the use duration memory 22, the terminal 18 automatically counts the time, when the non-overhaul time length of the tower 1 to which a special number 7 belongs reaches the set time length, the terminal 18 controls the alarm 23 to give an alarm and displays the special number 7 to which the tower 1 to be overhauled or replaced belongs, meanwhile, the geographical position of the tower 1 to be overhauled, which is stored in the position memory 20, is displayed, so that an operator can arrive at an overhaul site more quickly, meanwhile, the condition that an operator forgets to overhaul a certain tower 1 can be avoided, and the normal work of the invention is effectively ensured.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a shaft tower lightning grounding device, includes shaft tower (1), shaft tower base (2) and server (17), shaft tower (1) top, its characterized in that are located in shaft tower base (2): a pressing plate (3) is arranged on one side face of the tower (1), a numbering plate (6) is fixedly arranged on the other side face of the tower (1), a fixing groove (4) is formed between the tower (1) and the pressing plate (3), a pressing block (5) is arranged on the inner side of the fixing groove (4), the pressing block (5) is respectively fixedly arranged on the tower (1) and the pressing plate (3), an exclusive number (7) is arranged on the numbering plate (6), a cement base (8) is arranged inside the tower base (2) and a cement backing plate (13) is arranged at the bottom of the tower base, the cement base (8) is arranged at the top of the cement backing plate (13), a first metal pipe (9) is arranged inside the cement base (8), a second metal pipe (10) is arranged at the top end of the first metal pipe (9), a third metal pipe (11) is arranged at the end part of the second metal pipe (10), a ground electrode wire (14) is arranged on the inner sides of the first metal pipe (9), the end part of the ground electrode wire (14) is arranged in the fixing groove (4).

2. The tower lightning protection grounding device of claim 1, wherein: and a screw (15) penetrates through the tower (1) and the pressing plate (3), and a nut (16) is arranged on the screw (15).

3. The tower lightning protection grounding device of claim 2, characterized in that: the pole tower (1) and the pressing plate (3) are detachably connected with the nut (16) through a screw (15).

4. The tower lightning protection grounding device of claim 1, wherein: the cement base (8) and the cement backing plate (13) are both made of conductive cement.

5. The tower lightning protection grounding device of claim 1, wherein: the end part of the third metal pipe (11) is provided with a hose (12), and the outer side of the end part of the hose (12) is provided with a binding belt.

6. The tower lightning protection grounding device of claim 1, wherein: the first metal pipe (9) is spirally arranged, the second metal pipe (10) is a straight pipe, and the third metal pipe (11) is U-shaped.

7. The tower lightning protection grounding device of claim 1, wherein: the first metal pipe (9) and the third metal pipe (11) are detachably connected with the second metal pipe (10) through threads.

8. The tower lightning protection grounding device of claim 1, wherein: the server (17) is internally provided with a terminal (18), and the connecting end of the terminal (18) is provided with a number memory (19), a position memory (20), an overhaul record memory (21), a use duration memory (22) and an alarm (23).

9. The tower lightning protection grounding device of claim 8, wherein: the terminal (18) is set as a computer with an input keyboard and a mouse, and the number memory (19), the position memory (20), the overhaul record memory (21) and the service duration memory (22) are all set as editable memories.