CN213367377U

CN213367377U - Lightning protection device for communication line of intelligent electrical system

Info

Publication number: CN213367377U
Application number: CN202022706330.6U
Authority: CN
Inventors: 周日初; 麦文坚; 朱建中
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-06-04
Anticipated expiration: 2030-11-20

Abstract

The utility model provides an intelligence electrical system communication line's lightning protection device relates to electrical system technical field, including support and fixing device, the fixed surface of support is connected with the ground wire, and one side fixedly connected with regulator cubicle body that the support is close to the ground wire, and the cover is established and fixedly connected with mounting bracket on the support, and fixing device is located the upper surface setting of mounting bracket. The utility model discloses, most communication lines suffer lightning influence easily and receive the damage under thunderstorm weather condition at present, influence the communication, for guaranteeing communication line's normal communication, can do some lightning protection measures to communication line, the lightning rod is fixed to the mode of welding or bolt always, the controllability is poor, be not convenient for installation and disassembly, be difficult to in time maintain it when changing the circuit or changing the lightning rod, influence the efficiency that equipment used, be unfavorable for the normal use of equipment, the effectual above-mentioned problem of avoiding of application of this device has promoted the stability of equipment.

Description

Lightning protection device for communication line of intelligent electrical system

Technical Field

The utility model relates to an electrical system technical field especially relates to an intelligence electrical system communication lines's lightning protection device.

Background

The communication line is a path for ensuring information transfer. At present, the cable in the long-distance trunk line mainly uses a large-core optical cable and other wireless lines such as a satellite, a microwave and the like. The provincial and intra-provincial long distance is also mainly optical cable, and is additionally provided with microwave and satellite circuits.

Most communication lines suffer lightning influence easily and receive the damage under thunderstorm weather condition at present, influence the communication, for guaranteeing communication lines's normal communication, can do some lightning protection measures to communication lines, the lightning rod is fixed to the mode of always passing through welding or bolt, the controllability is poor, be not convenient for installation and disassembly, be difficult to in time maintain it when changing the circuit or changing the lightning rod, influence the efficiency that equipment used, be unfavorable for the normal use of equipment, need improve to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the lightning protection device of an intelligence electrical system communication line who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lightning protection device for an intelligent electrical system communication line comprises a support and a fixing device, wherein a ground wire is fixedly connected to the surface of the support, an electrical cabinet body is fixedly connected to one side, close to the ground wire, of the support, a mounting frame is sleeved and fixedly connected onto the support, the fixing device is arranged on the upper surface of the mounting frame and comprises a base, the base is fixedly connected with the upper surface of the mounting frame, a mounting block is sleeved and slidably connected onto the base and abuts against the inner wall of the base, a stabilizing block is fixedly connected onto the upper surface of the mounting block, a mounting plate is fixedly connected to one end, far away from the mounting block, of the stabilizing block, an arrester is inserted into the inner wall of the mounting plate and slidably connected thereto, one end, close to the mounting frame, of the arrester is inserted into the base, and a sleeve block is fixedly connected to the lower surface of, the one end that the arrester was kept away from to the collets is inserted in the base and rather than inner wall sliding connection, one side fixedly connected with pull rod that the collets is close to the stabilizing block, the one end that the collets was kept away from to the pull rod runs through the stabilizing block and rather than inner wall sliding connection, the last fixed surface of collets is connected with fixed spring, fixed spring keeps away from the one end of collets and the lower fixed surface of mounting panel is connected.

Preferably, one side of the sleeve block close to the pull rod is fixedly connected with two symmetrically-arranged fixture blocks, and the fixture blocks are abutted to the inner wall of the base.

Preferably, the upper surface of the mounting frame is provided with a driving device, and one end of the driving device is inserted into the mounting block and is abutted against the inner wall of the mounting block.

Preferably, the driving device comprises a stabilizing block, the stabilizing block is sleeved on the base and is in sliding connection with the surface of the base, two symmetrically-arranged inserting rods are fixedly connected to one side, close to the mounting block, of the stabilizing block, and one end, far away from the stabilizing block, of each inserting rod is inserted into the mounting block and abuts against the inner wall of the mounting block.

Preferably, the last fixed surface of steady piece is connected with the riser, one side rotation that the riser is close to the installation piece is connected with the windmill, the first runner of one end fixedly connected with of riser is kept away from to the windmill, the cover is equipped with on the first runner and changes the area, it is vertical the placing to change the area, one side rotation that the riser is close to first runner is connected with the second runner, first runner is connected with the transmission of second runner through changeing the area.

Preferably, one side fixedly connected with shifting block that the riser was kept away from to the second runner, the last fixed surface of riser is connected with the sounding piece, the one end that the second runner was kept away from to the shifting block offsets with the sounding piece.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the fixing device, when the lightning protection of the communication line is needed, the mounting block is sleeved on the base, the mounting block is pushed immediately, when the mounting block is abutted against the inner wall of the base, the pull rod is pressed downwards, the pull rod drives the sleeve block and the lightning arrester to displace, the fixing spring is stressed and deformed to generate elasticity, when the clamping block is abutted against the inner wall of the base, the pull rod is rotated to drive the clamping block to rotate, so that the clamping block is abutted against the inner wall of the base, the fixing spring pulls the pull rod to abut against the inner wall of the stabilizing block, the fixing of the lightning arrester is completed, most of the prior communication lines are easily damaged by lightning protection under the condition of thunderstorm weather, the communication is influenced, in order to ensure the normal communication of the communication line, some protective measures can be carried out on the communication line, the lightning rod is often fixed by welding or bolts, the adjustability is poor, and is not convenient for, be difficult to in time maintain it when changing the circuit or changing the lightning rod, influence the efficiency that equipment used, be unfavorable for the normal use of equipment, the effectual above-mentioned problem of avoiding of application of this device has promoted the stability of equipment.

2. In the utility model, the driving device is arranged, when the equipment is used, the stable block is sleeved on the upper surface of the base, when the inserted link is inserted into the mounting block and then clamped, the preliminary fixing is completed, when the airflow passes through the windmill, the windmill drives the first rotating wheel to rotate, the first rotating wheel drives the second rotating wheel and the shifting block to rotate through the rotating belt, the shifting block collides with the sounding sheet immediately to make a sound, birds and other birds are effectively expelled, the stable use of the equipment is ensured, the existing electrical system communication line is particularly dependent on the lightning arrester, but the excrement of the birds can cause corrosion interference to the lightning arrester during operation, and for the birds, its flight path has also received the hindrance, and birds touching high-voltage line is dead by the electric shock easily appears to cause the damage to arrester and electric circuit system equipment, increase communication line's maintenance cost, the effectual ease of avoiding above-mentioned problem and having promoted equipment of this device of application.

Drawings

Fig. 1 is a schematic view of a main structure of a lightning protection device for an intelligent electrical system communication line according to the present invention;

fig. 2 is a schematic structural view of a fixing device in the lightning protection device of the communication line of the intelligent electrical system of the present invention;

fig. 3 is an exploded schematic view of a fixing device in the lightning protection device for the communication line of the intelligent electrical system of the present invention;

fig. 4 is a schematic view of a main structure of a driving device in a lightning protection device for an intelligent electrical system communication line;

fig. 5 is the utility model provides a device's decomposition structure schematic diagram is driven among intelligent electrical system communication line's the lightning protection device.

Illustration of the drawings: 1. a support; 2. a ground wire; 3. an electrical cabinet body; 4. a mounting frame; 5. a fixing device; 51. a base; 52. mounting blocks; 53. a stabilizing block; 54. mounting a plate; 55. a lightning arrester; 56. sleeving blocks; 57. a pull rod; 58. fixing the spring; 59. a clamping block; 6. a driving device; 61. a stabilizing block; 62. inserting a rod; 63. a vertical plate; 64. a windmill; 65. a first runner; 66. rotating the belt; 67. a second runner; 68. shifting blocks; 69. a sound chip.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides an intelligence electrical system communication line's lightning protection device, including support 1 and fixing device 5, the fixed surface of support 1 is connected with ground wire 2, and support 1 is close to one side fixedly connected with regulator cubicle body 3 of ground wire 2, and support 1 is gone up the cover and is established and fixedly connected with mounting bracket 4.

The specific arrangement and function of the fastening means 5 and the driving means 6 will be described in detail below.

As shown in fig. 1 and 3, the fixing device 5 is disposed on the upper surface of the mounting frame 4, the fixing device 5 includes a base 51, the base 51 is fixedly connected to the upper surface of the mounting frame 4, a mounting block 52 is sleeved and slidably connected to the base 51, the mounting block 52 abuts against the inner wall of the base 51, a stabilizing block 53 is fixedly connected to the upper surface of the mounting block 52, a mounting plate 54 is fixedly connected to one end of the stabilizing block 53 away from the mounting block 52, an arrester 55 is inserted and slidably connected to the inner wall of the mounting plate 54, one end of the arrester 55 close to the mounting frame 4 is inserted into the base 51, a sleeve block 56 is fixedly connected to the lower surface of the arrester 55, one end of the sleeve block 56 away from the arrester 55 is inserted into the base 51 and slidably connected to the inner wall thereof, a pull rod 57 is fixedly connected to one side of the sleeve block 56 close to the stabilizing block 53, one end of the pull rod 57 away from the sleeve block, the upper surface of the sleeve block 56 is fixedly connected with a fixed spring 58, one end of the fixed spring 58, which is far away from the sleeve block 56, is fixedly connected with the lower surface of the mounting plate 54, one side of the sleeve block 56, which is close to the pull rod 57, is fixedly connected with two symmetrically arranged clamping blocks 59, and the clamping blocks 59 are abutted against the inner wall of the base 51.

The whole communication line lightning protection device is provided with the fixing device 5, and the lightning protection device has the advantages that when the lightning protection of the communication line is required, the mounting block 52 is sleeved on the base 51, the mounting block 52 is pushed immediately, after the mounting block 52 abuts against the inner wall of the base 51, the pull rod 57 is pressed downwards, the pull rod 57 drives the sleeve block 56 and the lightning arrester 55 to displace, the fixing spring 58 is deformed under force to generate elastic force, when the clamping block 59 abuts against the inner wall of the base 51, the pull rod 57 is rotated to drive the clamping block 59 to rotate, the clamping block 59 abuts against the inner wall of the base 51, the fixing spring 58 pulls the pull rod 57 to abut against the inner wall of the stabilizing block 53 to fix the lightning arrester 55, most of the communication lines are easily damaged by lightning under the condition of thunderstorm weather at present, the communication is influenced, in order to ensure the normal communication of the communication lines, some lightning protection measures can be taken for the communication lines, and the lightning rod is fixed in, the controllability is poor, and the installation of not being convenient for is dismantled, is difficult to in time maintain it when changing the circuit or changing the lightning rod, influences the efficiency that equipment used, is unfavorable for the normal use of equipment, and the effectual above-mentioned problem of avoiding of application of this device has promoted the stability of equipment.

As shown in fig. 1 and 5, the upper surface of the mounting rack 4 is provided with a driving device 6, one end of the driving device 6 is inserted into the mounting block 52 and abuts against the inner wall thereof, the driving device 6 comprises a stabilizing block 61, the stabilizing block 61 is sleeved on the base 51 and is slidably connected with the surface thereof, one side of the stabilizing block 61 close to the mounting block 52 is fixedly connected with two symmetrically arranged inserting rods 62, one end of the inserting rod 62 far away from the stabilizing block 61 is inserted into the mounting block 52 and abuts against the inner wall thereof, the upper surface of the stabilizing block 61 is fixedly connected with a vertical plate 63, one side of the vertical plate 63 close to the mounting block 52 is rotatably connected with a windmill 64, one end of the windmill 64 far away from the vertical plate 63 is fixedly connected with a first rotating wheel 65, the first rotating wheel 65 is sleeved with a rotating belt 66, the rotating belt 66 is vertically arranged, one side of the vertical plate 63 close to the first rotating wheel 65 is rotatably connected with a second rotating wheel 67, the first rotating wheel 65, one side fixedly connected with shifting block 68 that second runner 67 kept away from riser 63, the last fixed surface of riser 63 is connected with the piece 69 that rings, and the one end that second runner 67 was kept away from to shifting block 68 offsets with piece 69.

The driving device 6 is arranged in the whole device, so that the effect is achieved that when the device is used, the stabilizing block 61 is sleeved on the upper surface of the base 51, the inserting rod 62 is clamped after being inserted into the mounting block 52, preliminary fixing is completed, when airflow passes through the windmill 64, the windmill 64 drives the first rotating wheel 65 to rotate, the first rotating wheel 65 drives the second rotating wheel 67 and the shifting block 68 to rotate through the rotating belt 66, the shifting block 68 collides with the sounding sheet 69 immediately to make a sound, birds and other flying birds are effectively expelled, stable use of the device is ensured, the existing electrical system communication line is particularly dependent on the lightning arrester 55, however, the excrement of the birds can cause corrosion interference to the lightning arrester 55 during operation, for the birds, the flight path of the birds is also obstructed, the birds are prone to touch the high-voltage line and die by electric shock, the lightning arrester 55 and the electrical circuit system device are damaged, and the maintenance cost of the communication line is increased, the application of the device effectively avoids the problems and improves the usability of the equipment.

The overall working principle is that by arranging the fixing device 5, when the lightning protection of the communication line is required, the mounting block 52 is sleeved on the base 51, the mounting block 52 is pushed immediately, after the mounting block 52 abuts against the inner wall of the base 51, the pull rod 57 is pressed downwards, the pull rod 57 drives the sleeve block 56 and the lightning arrester 55 to displace, the fixing spring 58 is deformed under force to generate elastic force, after the clamping block 59 abuts against the inner wall of the base 51, the pull rod 57 is rotated to drive the clamping block 59 to rotate, so that the clamping block 59 abuts against the inner wall of the base 51, the fixing spring 58 pulls the pull rod 57 to abut against the inner wall of the stabilizing block 53, the lightning arrester 55 is fixed, most of the communication lines are easily damaged by lightning under the condition of thunderstorm weather at present, the communication is influenced, in order to ensure the normal communication of the communication lines, some lightning protection measures can be taken for the communication lines, and the lightning rod is fixed by welding or bolts, the device has poor adjustability, is inconvenient to install and disassemble, is difficult to maintain in time when a line is replaced or a lightning rod is replaced, affects the use efficiency of the equipment, is not beneficial to the normal use of the equipment, effectively avoids the problems and improves the stability of the equipment, by arranging the driving device 6, when the equipment is used, the stabilizing block 61 is sleeved on the upper surface of the base 51, the inserting rod 62 is clamped after being inserted into the mounting block 52 to complete the primary fixation, when the airflow passes through the windmill 64, the windmill 64 drives the first rotating wheel 65 to rotate, the first rotating wheel 65 drives the second rotating wheel 67 and the shifting block 68 to rotate through the rotating belt 66, the shifting block 68 immediately collides with the sounding sheet 69 to make a sound, birds and the like are effectively expelled, the stable use of the equipment is ensured, the communication line of the electrical system is particularly dependent on the lightning arrester 55 at present, but the excrement of the birds can cause corrosion interference to the lightning arrester 55 during the operation, to birds, its flight path has also received the hindrance, and it is dead that birds touching high-voltage line is received the electric shock to easily appear to cause the damage to arrester 55 and electric circuit system equipment, increase communication line's maintenance cost, the effectual ease for use who avoids above-mentioned problem and promoted equipment of this device of application.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an intelligence electrical system communication line's lightning protection device, includes support (1) and fixing device (5), its characterized in that: the surface of the support (1) is fixedly connected with a ground wire (2), one side, close to the ground wire (2), of the support (1) is fixedly connected with an electrical cabinet body (3), the support (1) is sleeved and fixedly connected with a mounting frame (4), the fixing device (5) is arranged on the upper surface of the mounting frame (4), the fixing device (5) comprises a base (51), the base (51) is fixedly connected with the upper surface of the mounting frame (4), the base (51) is sleeved and slidably connected with a mounting block (52), the mounting block (52) abuts against the inner wall of the base (51), the upper surface of the mounting block (52) is fixedly connected with a stabilizing block (53), one end, far away from the mounting block (52), of the stabilizing block (53) is fixedly connected with a mounting plate (54), the inner wall of the mounting plate (54) is inserted and slidably connected with a lightning arrester (55), during base (51) was inserted to the one end that arrester (55) was close to mounting bracket (4), the lower fixed surface of arrester (55) is connected with ferrule (56), ferrule (56) keep away from the one end of arrester (55) and insert in base (51) and rather than inner wall sliding connection, ferrule (56) are close to one side fixedly connected with pull rod (57) of stabilizing block (53), the one end that ferrule (56) were kept away from in pull rod (57) runs through stabilizing block (53) and rather than inner wall sliding connection, the last fixed surface of ferrule (56) is connected with fixed spring (58), the one end that ferrule (56) were kept away from in fixed spring (58) is connected with the lower fixed surface of mounting panel (54).

2. The lightning protection device for the communication line of the intelligent electrical system according to claim 1, wherein: one side of the sleeve block (56) close to the pull rod (57) is fixedly connected with two symmetrically arranged clamping blocks (59), and the clamping blocks (59) are abutted against the inner wall of the base (51).

3. The lightning protection device for the communication line of the intelligent electrical system according to claim 1, wherein: the upper surface of the mounting frame (4) is provided with a driving device (6), and one end of the driving device (6) is inserted into the mounting block (52) and is propped against the inner wall of the mounting block.

4. A lightning protection device for an intelligent electrical system communication line according to claim 3, wherein: the driving device (6) comprises a stabilizing block (61), the stabilizing block (61) is sleeved on the base (51) and is in sliding connection with the surface of the base, two symmetrically-arranged inserting rods (62) are fixedly connected to one side, close to the mounting block (52), of the stabilizing block (61), and one ends, far away from the stabilizing block (61), of the inserting rods (62) are inserted into the mounting block (52) and are abutted to the inner wall of the mounting block.

5. The lightning protection device for the communication line of the intelligent electrical system according to claim 4, wherein: the last fixed surface of firm piece (61) is connected with riser (63), one side rotation that riser (63) are close to installation piece (52) is connected with windmill (64), the first runner (65) of one end fixedly connected with of riser (63) are kept away from in windmill (64), the cover is equipped with on first runner (65) and changes area (66), it is vertical the placing to change area (66), one side rotation that riser (63) are close to first runner (65) is connected with second runner (67), first runner (65) are connected with second runner (67) transmission through changeing area (66).

6. The lightning protection device for the communication line of the intelligent electrical system according to claim 5, wherein: one side fixedly connected with shifting block (68) of riser (63) is kept away from in second runner (67), the last fixed surface of riser (63) is connected with and rings piece (69), the one end of keeping away from second runner (67) in shifting block (68) offsets with ring piece (69).