CN213185453U

CN213185453U - Lightning-arrest tower wire mounting structure

Info

Publication number: CN213185453U
Application number: CN202022062503.5U
Authority: CN
Inventors: 麦学承
Original assignee: Foshan Shangchang Lightning Protection Engineering Co ltd
Current assignee: Foshan Shangchang Lightning Protection Engineering Co ltd
Priority date: 2020-09-20
Filing date: 2020-09-20
Publication date: 2021-05-11
Anticipated expiration: 2030-09-20

Abstract

The utility model discloses a lightning-arrest tower wire mounting structure, which comprises a pipe sleeve and a base, wherein the middle part of the base is provided with a matching column which is integrated with the base, the pipe sleeve is matched outside the matching column, first fixing screws are introduced into the two sides of the base, the middle parts of the base and the matching column are respectively provided with a first matching hole, the bottom of the first matching hole of the matching column is internally provided with a lower clamping mechanism, the matching hole at the top of the matching column is internally provided with an upper clamping mechanism, the utility model aims to provide a lightning-arrest tower wire mounting structure which can effectively fix the lightning-arrest tower wire through the lower clamping mechanism and the upper clamping mechanism, the lower clamping mechanism and the upper clamping mechanism can meet the wire clamping requirements of different specifications, the pipe sleeve, the base and the matching column which are made of insulating materials can prevent the lightning-arrest tower wire from flowing on the lightning-arrest tower and the current of the lightning-arrest tower cannot be rapidly conducted to the ground after the lightning-arrest tower is shocked, the whole lead mounting structure is convenient to assemble and disassemble.

Description

Lightning-arrest tower wire mounting structure

Technical Field

The utility model belongs to the technical field of lightning protection device and specifically relates to a lightning-arrest tower wire mounting structure.

Background

Thunder is a common natural phenomenon, in some seasons with frequent occurrence of thunder, the situation that an electric power hub station is hit by thunder often occurs, so that the electric power hub station cannot normally transmit electric energy, in order to prevent the occurrence of such safety accidents, people design a lightning protection tower on the periphery of the electric power hub station, and the lightning protection tower needs to be provided with a wire to conduct thunder current to the ground, but the structure of the existing lightning protection tower for installing the wire cannot meet the requirements of clamping wires with different specifications and sizes, when the wire needs to be replaced, the whole wire installation structure is required to be dismantled and replaced, so that a new wire can be installed, and the installation operation is complex; meanwhile, most of the installation structures of the wires on the lightning protection tower are connected with the lightning protection tower body, and if the installation structures of the wires have conductivity or the capability of transversely transmitting current, the current cannot be quickly transferred from the lightning protection tower to the ground; therefore, there is a need for an improved installation structure of the conductor on the lightning tower.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to the above-mentioned technique, it carries out effectual fixed to the wire on the lightning-arrest tower to provide one kind can through lower clamping mechanism and the mechanism of facial make-up clamp, and clamping mechanism and facial make-up clamp can adapt to the wire clamping requirement of different specifications size down in addition, and pipe box, base and the cooperation post of making by insulating material can prevent the wire on the lightning-arrest tower after receiving the electric shock, and the electric current of wire is scurried on the lightning-arrest tower and can't the quick conduction appear to the subaerial condition, wholly installs and removes convenient mounting structure.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a lightning-arrest tower wire mounting structure, includes pipe box and base, the middle part of base is provided with the cooperation post with base integrated into one piece, the pipe box cooperation is in the outside of cooperation post, the both sides of base let in there is first fixed screw, first mating holes has all been seted up at the middle part of base and cooperation post, be provided with down the clamping mechanism in the first mating holes bottom of cooperation post, be provided with the facial make-up in the mating holes at cooperation capital portion and press from both sides the mechanism.

Further, the pipe sleeve, the base and the matching column are all made of insulating materials.

Furthermore, a matching groove is formed in the top of the matching column on the outer side of the first matching hole, and a sealing ring is matched in the matching groove.

Further, lower clamping mechanism includes first double-screw bolt, first splint and elasticity paster, the screw hole has all been seted up on the both sides of cooperation post and pipe box bottom, first double-screw bolt cooperation is in the screw hole, the inboard of first double-screw bolt is served and is provided with the cooperation piece, be provided with the second cooperation hole in the first splint, first splint are served at the inboard of first double-screw bolt through the cooperation setting between cooperation piece and the second cooperation hole, the elasticity paster sets up and is served at the inboard of first splint.

Furthermore, a hexagonal hole is formed in the outer side end of the first stud.

Furthermore, the upper end and the lower end of the outer side wall surface of the first clamping plate are both provided with positioning columns, the matching column is at least provided with two positioning holes corresponding to the positioning columns in position, and the positioning columns are matched in the positioning holes.

Furthermore, the both ends of elasticity paster are fixed on first splint through the connection piece, are equipped with elastic element between elasticity paster and the first splint, and this elastic element's one end is fixed on first splint, and the other end withstands the elasticity paster, elasticity paster and connection piece all adopt the spring steel preparation.

Further, go up the clamping mechanism and include second splint, spring coupling seat, cooperation board and second double-screw bolt, the third mating holes has all been seted up on the top of cooperation post and pipe box, the cooperation of second splint is in the third mating holes, the second double-screw bolt sets up and is served in the outside of second splint, the spring coupling hole has been seted up on the pipe box of both sides about the third mating holes, the one end fixed connection of spring is downthehole in the spring coupling, the spring coupling seat is connected on the other end of spring, the cooperation board is served at the outside of spring coupling seat through the setting of second fixed screw, outside the cooperation board is run through to the second double-screw bolt, the cooperation has lock nut on the second double-screw bolt in the cooperation board outside.

The utility model has the advantages that:

the conductor on the lightning protection tower can be effectively fixed through the lower clamping mechanism and the upper clamping mechanism, the lower clamping mechanism and the upper clamping mechanism can meet the conductor clamping requirements of different specifications and sizes, after the conductor on the lightning protection tower is subjected to electric shock, the current of the conductor on the lightning protection tower flows upwards on the lightning protection tower and cannot be rapidly conducted to the ground, and the structure is convenient to integrally mount and dismount.

Drawings

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

Fig. 2 is a schematic diagram of the external structure of the present invention.

Fig. 3 is a schematic structural view of the first splint.

Fig. 4 is a schematic structural view of the second splint.

In the figure, a pipe sleeve 1, a base 2, a matching column 3, a first fixing screw 4, a sealing ring 5, a first stud 6, a first clamping plate 7, an elastic patch 8, a matching block 9, a hexagonal hole 10, a positioning column 11, a connecting sheet 12, an elastic element 13, a second clamping plate 14, a spring 15, a spring connecting seat 16, a matching plate 17, a second stud 18, a second fixing screw 19, a locking nut 20 and a first matching hole 21.

Detailed Description

As shown in fig. 1-4, the lightning-arrest tower wire mounting structure comprises a pipe sleeve 1 and a base 2, a matching column 3 integrally formed with the base 2 is arranged in the middle of the base 2, the pipe sleeve 1 is matched outside the matching column 3, first fixing screws 4 are introduced into two sides of the base 2, first matching holes 21 are formed in the middle of the base 2 and the matching column 3, a lower clamping mechanism is arranged in the bottom of each first matching hole 21 of the matching column 3, and an upper clamping mechanism is arranged in each matching hole in the top of the matching column 3.

The pipe sleeve 1, the base 2 and the matching column 3 are all made of insulating materials.

And a matching groove is formed in the top of the matching column 3 positioned outside the first matching hole 21, and a sealing ring 5 is matched in the matching groove.

Lower clamping mechanism includes first double-screw bolt 6, first splint 7 and elastic patch 8, the screw hole has all been seted up on the both sides of

cooperation post

3 and 1 bottom of pipe box, the cooperation of first double-screw bolt 6 is in the screw hole, the inboard of first double-screw bolt 6 is served and is provided with cooperation piece 9, be provided with the second cooperation hole in the first splint 7, first splint 7 sets up on the inboard of first double-screw bolt 6 is served through the cooperation between cooperation piece 9 and the second cooperation hole, elastic patch 8 sets up and serves at the inboard of first splint 7.

And a hexagonal hole 10 is arranged at the outer side end of the first stud 6.

The upper end and the lower end of the outer side wall surface of the first clamping plate 7 are respectively provided with a positioning column 11, the matching column 3 is at least provided with two positioning holes corresponding to the positioning columns 11, and the positioning columns 11 are matched in the positioning holes.

The both ends of elasticity paster 8 are fixed on first splint 7 through connection piece 12, are equipped with elastic element 13 between elasticity paster 8 and the first splint 7, and the one end of this elastic element 13 is fixed on first splint 7, and the other end withstands elasticity paster 8, elasticity paster 8 and connection piece 12 all adopt the spring steel preparation.

The upper clamping mechanism comprises a second clamping plate 14, a spring 15, a spring connecting seat 16, a matching plate 17 and a second stud 18, third matching holes are formed in the top ends of the matching column 3 and the pipe sleeve 1, the second clamping plate 14 is matched in the third matching holes, the second stud 18 is arranged on the outer side end of the second clamping plate 14, spring matching holes are formed in the pipe sleeve 1 on the upper side and the lower side of the third matching hole, one end of the spring 15 is fixedly connected into the spring matching holes, the spring connecting seat 16 is connected onto the other end of the spring 15, the matching plate 17 is arranged on the outer side end of the spring connecting seat 16 through a second fixing screw 19, the second stud 18 penetrates through the matching plate 17, and a locking nut 20 is matched on the second stud 18 on the outer side of the matching plate 17.

The utility model discloses a theory of operation does:

sleeving the pipe sleeve 1 on the outer side of the matching column 3, twisting the first stud 6 by using a hexagonal key to move inwards, so that the part, protruding out of the matching column 3, of the first stud 6 returns to the matching column 3, continuing to move downwards to the surface of the base 2, and then twisting the first fixing screw 4 into the pipe sleeve 1 and the base 2 to fix the pipe sleeve 1 and the base 2; placing the wire into the first matching hole 21, pulling the matching plate 17 outwards to move the second clamping plates 14 outwards, so that enough space is formed between the two second clamping plates 14, and after the matching plate 17 is released, the spring 15 recovers and pulls the second clamping plates 14 to move inwards to clamp the wire; when the second clamping plate 14 needs to be replaced, the matching plate 17 can be detached by twisting out the second fixing screw 19, so that the second clamping plate 14 can be detached; twist first double-screw bolt 6 inward movement through the hexagonal key and make first splint 7 inward movement to carry out the centre gripping to the wire through elasticity paster 8, when needing to carry out the centre gripping to the great wire in radius, twist first double-screw bolt 6 outward movement through the hexagonal key earlier and make first splint 7 outward movement, make and form sufficient space between two first splint 7, the wire stretches out the back downwards, twist first double-screw bolt 6 inward movement through the hexagonal key and make first splint 7 inward movement, carry out the centre gripping to the wire through elasticity paster 8.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a lightning-arrest tower wire mounting structure, includes pipe box and base, its characterized in that, the middle part of base is provided with the cooperation post with base integrated into one piece, the pipe box cooperation is in the outside of cooperation post, the both sides of base have let in first fixed screw, first mating holes has all been seted up at the middle part of base and cooperation post, be provided with down the clamping mechanism in the first mating holes bottom of cooperation post, be provided with the clamping mechanism in the mating holes at cooperation capital portion.

2. The lightning tower conductor installation structure of claim 1, wherein the pipe sleeve, the base and the mating post are made of insulating materials.

3. The lightning-arrest tower wire mounting structure of claim 1, characterized in that a mating groove is opened on the mating post top outside the first mating hole, a sealing ring is fitted in the mating groove.

4. The lightning-arrest tower wire mounting structure of claim 1, characterized in that, lower clamping mechanism includes first double-screw bolt, first splint and elastic patch, the screw hole has all been seted up on the both sides of cooperation post and pipe box bottom, first double-screw bolt cooperation is in the screw hole, the inboard of first double-screw bolt is served and is provided with the cooperation piece, be provided with the second cooperation hole in the first splint, first splint are served at the inboard of first double-screw bolt through the cooperation between cooperation piece and the second cooperation hole, elastic patch sets up on the inboard of first splint is served.

5. The lightning tower conductor mounting structure of claim 4, wherein the first stud has a hexagonal hole at its outer end.

6. The lightning tower conductor installation structure of claim 4, wherein the upper and lower ends of the outer side wall surface of the first clamping plate are respectively provided with a positioning column, the mating column is provided with at least two positioning holes corresponding to the positioning columns, and the positioning columns are fitted in the positioning holes.

7. The lightning-arrest tower wire mounting structure of claim 4, characterized in that the elastic patch is fixed at both ends to the first clamping plate by means of connecting pieces, an elastic element is provided between the elastic patch and the first clamping plate, one end of the elastic element is fixed to the first clamping plate, the other end of the elastic element is against the elastic patch, and the elastic patch and the connecting pieces are made of spring steel.

8. The lightning-arrest tower wire mounting structure of claim 1, characterized in that, the upper clamping mechanism includes a second splint, a spring connecting seat, a mating plate and a second stud, third mating holes have been seted up on the top of mating post and pipe box, the second splint cooperation is in the third mating hole, the second stud sets up on the outside end of second splint, spring mating holes have been seted up on the pipe box of both sides about the third mating hole, the one end fixed connection of spring is in the spring mating hole, the spring connecting seat is connected on the other end of spring, the mating plate sets up on the outside end of spring connecting seat through the second fixed screw, the second stud runs through outside the mating plate, the second stud outside the mating plate is in cooperation with lock nut.