CN210724158U

CN210724158U - Lightning arrester on lightning-arrest formula wire pole

Info

Publication number: CN210724158U
Application number: CN201922136370.9U
Authority: CN
Inventors: 高岩; 井源
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-06-09
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a lightning arrester on lightning-arrest formula wire pole, including the mounting panel, be provided with arc welding mouth on the mounting panel, keep away from one side fixedly connected with connecting plate of arc welding mouth on the mounting panel, fixedly connected with shell on the connecting plate, the bottom fixed mounting of shell has the motor casing, and beneficial effect is: this device is through being provided with the shell, can be inside the detonator protection shell when detonator does not use, prevent that other external forces from causing the damage to it, through being provided with servo motor etc., can be when rainy day, drive the screw rod through starting servo motor and rotate, thereby it shifts up to drive detonator through the threaded sleeve, thereby make detonator pass the outside that the upper groove removed to the shell, detonator can pass through the earth connection with the thunder and lightning and transmit to the ground pile, the ground pile buries deeply at the bottom line, thereby transmit the thunder and lightning guide at the bottom of the earth, avoid the thunder and lightning directly to split and cause the damage to it on the wire pole.

Description

Lightning arrester on lightning-arrest formula wire pole

Technical Field

The utility model relates to a lightning arrester, in particular to lightning arrester on lightning-arrest formula wire pole belongs to lightning-arrest technical field.

Background

Among the prior art, because the height of wire pole is higher, consequently when rainy day, attract the thunder and lightning easily, lead to the thunder and lightning directly to split on the wire pole, not only cause the damage of wire pole easily, and the thunder and lightning arouses the electric current transport of electric wire on the wire pole easily, consequently the utility model provides a lightning arrester on lightning-arrest formula wire pole.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lightning arrester on lightning-arrest formula wire pole, this device is through being provided with the shell, can be inside the lightning-arrest needle protection shell when the lightning-arrest needle does not use, prevent that other external force from causing the damage to it, through being provided with servo motor etc., can be when rainy day, it rotates to drive the screw rod through starting servo motor, thereby it shifts up to drive the lightning-arrest needle through the thread bush, thereby make the lightning-arrest needle pass the outside that the upper groove removed to the shell, the lightning-arrest needle can pass through earth connection transmission to the ground pile with the thunder and lightning, the ground pile buries deeply at the bottom line, thereby guide the transmission at the bottom of the earth with the thunder and lightning, avoid the thunder and lightning directly to split and cause the damage to it on the wire pole, a problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a lightning arrester on lightning-protection wire pole, which comprises a mounting plate, wherein an arc welding port is arranged on the mounting plate, one side of the mounting plate far away from the arc welding port is fixedly connected with a connecting plate, a shell is fixedly connected with the connecting plate, the bottom of the shell is fixedly provided with a motor shell, a servo motor is arranged in the motor shell, the output end of the servo motor is fixedly connected with a screw rod, one end of the screw rod arranged in the shell is rotatably connected with a bearing, the bearing is fixedly arranged at the inner top of the shell, the part of the screw rod arranged in the shell is in threaded connection with a threaded sleeve, one side of the threaded sleeve is fixedly connected with a guide plate, the guide plate is in contact connection with the inner wall of the shell, one side of the threaded sleeve far away from the guide plate is fixedly connected with a lightning rod through an insulating support, an, and the bottom of the lightning guide needle is fixedly connected with a grounding wire.

Preferably, the guide plate is fixedly connected with the inner top of the shell through a telescopic rod.

Preferably, one side below the shell is fixedly connected with a drain pipe.

Preferably, the grounding wire is inserted and arranged on the lower groove at the bottom of the shell.

Preferably, one end of the ground wire, which is far away from the lightning guiding needle, is fixedly connected with a ground pile.

The utility model discloses the beneficial effect who reaches is: this device is through being provided with the shell, can be inside the detonator protection shell when detonator does not use, prevent that other external forces from causing the damage to it, through being provided with servo motor etc., can be when rainy day, drive the screw rod through starting servo motor and rotate, thereby it shifts up to drive detonator through the threaded sleeve, thereby make detonator pass the outside that the upper groove removed to the shell, detonator can pass through the earth connection with the thunder and lightning and transmit to the ground pile, the ground pile buries deeply at the bottom line, thereby transmit the thunder and lightning guide at the bottom of the earth, avoid the thunder and lightning directly to split and cause the damage to it on the wire pole.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic top view of the mounting plate of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. mounting a plate; 2. an arc-shaped welding port; 3. a connecting plate; 4. a housing; 5. a motor housing; 6. a servo motor; 7. a screw; 8. a bearing; 9. a threaded bushing; 10. a guide plate; 11. a telescopic rod; 12. an insulating support; 13. a lightning-guiding needle; 14. an upper groove; 15. a ground line; 16. piling; 17. and a water discharge pipe.

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.

Example (b): as shown in fig. 1-3, a lightning protection device on a lightning protection type telegraph pole comprises a mounting plate 1, an arc welding port 2 is arranged on the mounting plate 1, a connecting plate 3 is fixedly connected to one side of the mounting plate 1 far away from the arc welding port 2, a housing 4 is fixedly connected to the connecting plate 3, a motor housing 5 is fixedly arranged at the bottom of the housing 4, a servo motor 6 is arranged in the motor housing 5, a screw 7 is fixedly connected to an output end of the servo motor 6, one end of the screw 7 arranged in the housing 4 is rotatably connected with a bearing 8, the bearing 8 is fixedly arranged at the inner top of the housing 4, a threaded sleeve 9 is in threaded connection with the part of the screw 7 arranged in the housing 4, a guide plate 10 is fixedly connected to one side of the threaded sleeve 9, the guide plate 10 is in contact connection with the inner wall of the housing 4, and a lightning rod 13 is fixedly connected to, when weather is clear, the servo motor 6 is started reversely, the lightning guiding needle 13 can be withdrawn into the shell 4 through the insulating support 12, other external forces are prevented from damaging the lightning guiding needle, the design of the insulating support 12 can effectively avoid lightning transmission to places except for the accident of the lightning guiding needle 13, an upper groove 14 is formed in the shell 4 above the lightning guiding needle 13 in a chiseled mode, and the bottom of the lightning guiding needle 13 is fixedly connected with a grounding wire 15.

Casing 4 below one side fixedly connected with drain pipe 17, through telescopic link 11 fixed connection between the interior top of deflector 10 and casing 4, earth connection 15 alternates and sets up on the low groove of casing 4 bottom, keeps away from the one end fixedly connected with ground stake 16 of leading thunder needle 13 on the earth connection 15.

Specifically, the utility model discloses during the use, when rainy day, start servo motor 6, utilize servo motor 6 to drive screw rod 7 and rotate, thereby make threaded sleeve 9 freely remove on screw rod 7, thereby drive insulating support 12 and move up, utilize insulating support 12 to drive lightning-induced needle 13 and move up, make lightning-induced needle 13 pass upper groove 14 and move to the outside of shell 4, when the thunder and lightning, the thunder and lightning is split on lightning-induced needle 13 highly being higher than the wire pole, lightning-induced needle 13 can pass through earth connection 15 transmission to ground pile 16 with the thunder and lightning, ground pile 16 buries deeply at the bottom wire, thereby transmit the thunder and lightning guide at the bottom of the ground, avoid the thunder and lightning directly to split and cause the damage to it on the wire pole, when weather is clear, reverse start servo motor 6, can withdraw lightning-induced needle 13 inside shell 4 through insulating support 12, prevent that other external forces from causing the damage to it.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The lightning arrester on the lightning protection type telegraph pole is characterized by comprising a mounting plate (1), wherein an arc-shaped welding port (2) is formed in the mounting plate (1), a connecting plate (3) is fixedly connected to one side, far away from the arc-shaped welding port (2), of the mounting plate (1), a shell (4) is fixedly connected to the connecting plate (3), a motor shell (5) is fixedly mounted at the bottom of the shell (4), a servo motor (6) is mounted in the motor shell (5), a screw rod (7) is fixedly connected to the output end of the servo motor (6), one end, arranged inside the shell (4), of the screw rod (7) is rotatably connected with a bearing (8), the bearing (8) is fixedly mounted at the inner top of the shell (4), and a threaded sleeve (9) is in threaded connection with the part, arranged inside the shell (4), of the screw rod (7), thread bushing (9) one side fixedly connected with deflector (10), touch between the inner wall of deflector (10) and shell (4), one side of keeping away from deflector (10) on thread bushing (9) is through insulating support (12) fixedly connected with lightning rod (13), it has last recess (14) to open the chisel on lightning rod (13) top shell (4), the bottom fixedly connected with earth connection (15) of lightning rod (13).

2. A lightning protection device on a lightning-protected utility pole according to claim 1, characterized in that the guiding plate (10) is fixedly connected with the inner top of the housing (4) through a telescopic rod (11).

3. A lightning protection device on a lightning-protected utility pole according to claim 1, characterized in that a drain pipe (17) is fixedly connected to one side under the housing (4).

4. A lightning protection device on a lightning-protected utility pole according to claim 1, characterized in that the grounding wire (15) is inserted in a lower groove at the bottom of the housing (4).

5. A lightning protection device on a lightning-protected utility pole according to claim 1, characterized in that a ground pile (16) is fixedly connected to the ground wire (15) at the end far away from the lightning rod (13).