CN215732948U

CN215732948U - Power distribution station terminal with lightning protection mechanism

Info

Publication number: CN215732948U
Application number: CN202122183993.9U
Authority: CN
Inventors: 燕泳辰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-01
Anticipated expiration: 2031-09-10

Abstract

The utility model belongs to the technical field of lightning protection distribution equipment, and particularly relates to a distribution station terminal with a lightning protection mechanism, which comprises a distribution box, wherein a protective box is arranged on one side of the distribution box, a door body is arranged on the side surface of the protective box, a handle is arranged on the front surface of the door body, a motor is arranged inside the protective box, a driving gear is arranged at the top of the motor, threaded rods are arranged on two sides of the motor, a driven gear is arranged on the surface of each threaded rod, a bottom plate is arranged at the top of the driven gear, threaded holes are formed in two ends of the bottom plate, a lightning protection base is arranged at the top of the bottom plate, a lightning arrester is arranged at the top of the lightning protection base, grounding wire terminals are arranged on two sides of the lightning arrester, and a through hole is formed in the top of the lightning arrester. The lightning protection device comprises a lightning protection base, a lightning arrester, a grounding terminal, a motor, a driving gear, a threaded rod, a driven gear, a bottom plate and a threaded hole.

Description

Power distribution station terminal with lightning protection mechanism

Technical Field

The utility model relates to the technical field of lightning protection distribution equipment, in particular to a power distribution station terminal with a lightning protection mechanism.

Background

The power distribution station terminal is a power distribution switch monitoring terminal for short, has the functions of remote control, remote measurement, remote signaling and fault detection, is communicated with a power distribution automation master station, and provides the running condition and various parameters of a power distribution system, namely information required by monitoring and controlling. In order to make it safe to use, a guard is often provided on the outside.

The prior art has the following problems:

1. the existing terminal equipment is not provided with a lightning protection component, and is easy to be damaged by lightning stroke in the long-term use process, especially in thunderstorm weather;

2. the lightning protection mechanism that current terminal equipment had, the high fixed can't be adjusted, can not use under the lower condition of relief, and lightning-arrest effect is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a power distribution station terminal with a lightning protection mechanism, which solves the problems that lightning stroke is easy to occur and the lightning protection effect is poor in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a distribution station terminal with mechanism is hit in lightning protection, includes the block terminal, one side of block terminal is provided with the protective housing, the side of protective housing is provided with a body, the front of the body is provided with the handle, the inside of protective housing is provided with the motor, the top of motor is provided with the driving gear, the both sides of motor are provided with the threaded rod, the surface of threaded rod is provided with driven gear, driven gear's top is provided with the bottom plate, the both ends of bottom plate are provided with the screw hole, the top of bottom plate is provided with the lightning protection base, the top of lightning protection base is provided with the arrester, the both sides of arrester are provided with the earth connection terminal, the top of arrester is provided with the through-hole, the both sides inner wall of block terminal is provided with the limiting plate.

As a preferred technical scheme of the utility model, the protection box is fixedly connected with the distribution box, the door body is rotatably connected with the protection box, and the handle is fixedly connected with the door body.

As a preferred technical scheme of the utility model, the motor is fixedly connected with the protective box, and the driving gear is fixedly connected with the motor.

As a preferred technical scheme of the utility model, the number of the threaded rods is two, the threaded rods are rotationally connected with the protective box, the number of the driven gears is two, and the driven gears are fixedly connected with the threaded rods.

As a preferred technical scheme of the utility model, the driven gear is meshed with the driving gear, the number of the threaded holes is two, and the bottom plate is in threaded connection with the threaded rod through the threaded holes.

As a preferred technical solution of the present invention, the lightning protection base is fixedly connected to the base plate, the lightning receptor is fixedly connected to the lightning protection base, and the ground terminal is fixedly connected to the lightning protection base.

As a preferred technical scheme, the size of the inner wall of the through hole is matched with the size of the outer wall of the lightning receptor, the number of the limiting plates is two, and the limiting plates are fixedly connected with the protective box.

Compared with the prior art, the utility model provides a power distribution station terminal with a lightning protection mechanism, which has the following beneficial effects:

1. this kind of power distribution station terminal with mechanism is hit in lightning protection, through setting up the protecting box, the lightning protection base, the arrester, earth connection terminal, connect the lightning through the arrester, then transmit the lightning protection base with the electric current, rethread earth connection terminal is with electric current direction ground, can avoid the thunderbolt, can protect inner structure through the protecting box and avoid the wind-blown sun, this kind of setting can be in thunderstorm weather, avoid the block terminal to receive the thunderbolt injury, the effect of lightning protection has, inner mechanism can also be protected, long service life.

2. This distribution station terminal with lightning protection mechanism, through setting up the motor, the driving gear, the threaded rod, driven gear, the bottom plate, the screw hole, utilize motor corotation to drive the driving gear and rotate, the driving gear drives the threaded rod through the driven gear and rotates, utilizes the screw hole threaded connection of threaded rod and bottom plate, can drive the bottom plate and move up, and on the same principle utilizes the motor reversal, can drive the bottom plate and move down, through this kind of setting, can adjust lightning protection mechanism's height, improves lightning-arrest effect.

Drawings

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

FIG. 2 is a schematic left-side sectional view of the protective box of the present invention;

FIG. 3 is a schematic view of the internal structure of the protective box of the present invention;

fig. 4 is a schematic top view of the lightning protection mechanism of the present invention.

In the figure: 1. a distribution box; 2. a protective box; 3. a door body; 4. a handle; 5. a motor; 6. a driving gear; 7. a threaded rod; 8. a driven gear; 9. a base plate; 10. a threaded hole; 11. a lightning protection base; 12. a lightning receptor; 13. connecting a ground wire terminal; 14. a through hole; 15. and a limiting plate.

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.

Referring to fig. 1-4, in this embodiment: a distribution station terminal with a lightning protection mechanism comprises a distribution box 1, a protective box 2 is arranged on one side of the distribution box 1, the lightning protection mechanism can be protected through the protective box 2, a door body 3 is arranged on the side face of the protective box 2, a handle 4 is arranged on the front face of the door body 3, a motor 5 is arranged inside the protective box 2, power can be provided through the motor 5, a driving gear 6 is arranged on the top of the motor 5, threaded rods 7 are arranged on two sides of the motor 5, power can be transmitted through the threaded rods 7, a driven gear 8 is arranged on the surface of the threaded rod 7, a bottom plate 9 is arranged on the top of the driven gear 8, threaded holes 10 are arranged on two ends of the bottom plate 9, a lightning protection base 11 is arranged on the top of the bottom plate 9, a lightning arrester 12 can be installed through the lightning protection base 11 and transmits current, a lightning arrester 12 is arranged on the top of the lightning protection base 11, lightning can be connected through the arrester 12 and can be connected with lightning, the both sides of arrester 12 are provided with ground connection terminal 13, can connect the earth connection through ground connection terminal 13, and the top of arrester 12 is provided with through-hole 14, and the both sides inner wall of block terminal 1 is provided with limiting plate 15, can restrict the bottom plate 9 through limiting plate 15 and remove.

In the embodiment, the protective box 2 is fixedly connected with the distribution box 1, the door body 3 is rotatably connected with the protective box 2, and the handle 4 is fixedly connected with the door body 3, so that internal components can be protected conveniently; the motor 5 is fixedly connected with the protective box 2, and the driving gear 6 is fixedly connected with the motor 5, so that power can be provided; the number of the threaded rods 7 is two, the threaded rods 7 are rotationally connected with the protective box 2, the number of the driven gears 8 is two, and the driven gears 8 are fixedly connected with the threaded rods 7, so that power can be transmitted to drive the lightning protection mechanism to ascend and descend; the driven gear 8 is meshed with the driving gear 6, the number of the threaded holes 10 is two, the bottom plate 9 is in threaded connection with the threaded rod 7 through the threaded holes 10, and power can be transmitted through the arrangement; the lightning protection base 11 is fixedly connected with the bottom plate 9, the lightning receptor 12 is fixedly connected with the lightning protection base 11, and the grounding terminal 13 is fixedly connected with the lightning protection base 11, so that lightning can be guided and current can be conducted to the ground; the inner wall size of dimension of through-hole 14 and the outer wall size of dimension phase-match of arrester 12, the figure of limiting plate 15 is two sets of, limiting

plate

15 and 2 fixed connection of guard box provide the passageway that arrester 12 reciprocated through this kind of setting to the displacement of lightning-arrest mechanism is restricted.

The working principle and the using process of the utility model are as follows: the operator can drive driving gear 6 through utilizing motor 5 corotation to rotate, driving gear 6 drives threaded rod 7 through driven gear 8 and rotates, utilize threaded rod 7 and the 10 threaded connection of screw hole of bottom plate 9, can drive bottom plate 9 and move up, the same reason, utilize motor 5 reversal, can drive bottom plate 9 and move down, through this kind of setting, can adjust the height of lightning protection mechanism, improve lightning-arrest effect, then connect the thunder and lightning through arrester 12, and with current transfer to lightning protection base 11, rethread ground connection terminal 13 is with the electric current direction ground, can protect inner structure through protecting box 2 and avoid the weather of blowing by the wind after that, this kind of setting, can be in thunderstorm weather, avoid block terminal 1 to receive the thunderbolt injury, the effect of lightning protection has, inner structure can also be protected, and service life is prolonged.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a power distribution station terminal with mechanism is hit in lightning protection, includes block terminal (1), its characterized in that: one side of the distribution box (1) is provided with a protective box (2), the side face of the protective box (2) is provided with a door body (3), the front of the door body (3) is provided with a handle (4), the inside of the protective box (2) is provided with a motor (5), the top of the motor (5) is provided with a driving gear (6), the two sides of the motor (5) are provided with threaded rods (7), the surface of the threaded rod (7) is provided with a driven gear (8), the top of the driven gear (8) is provided with a bottom plate (9), the two ends of the bottom plate (9) are provided with threaded holes (10), the top of the bottom plate (9) is provided with a lightning protection base (11), the top of the lightning protection base (11) is provided with a lightning receptor (12), the two sides of the lightning receptor (12) are provided with grounding wire terminals (13), the top of the lightning receptor (12) is provided with a through hole (14), and limiting plates (15) are arranged on the inner walls of the two sides of the distribution box (1).

2. A substation terminal with a lightning protection mechanism according to claim 1, characterized in that: protection box (2) and block terminal (1) fixed connection, the door body (3) rotates with protection box (2) to be connected, handle (4) and door body (3) fixed connection.

3. A substation terminal with a lightning protection mechanism according to claim 1, characterized in that: the motor (5) is fixedly connected with the protection box (2), and the driving gear (6) is fixedly connected with the motor (5).

4. A substation terminal with a lightning protection mechanism according to claim 1, characterized in that: the number of threaded rod (7) is two sets of, threaded rod (7) is rotated with guard box (2) and is connected, the number of driven gear (8) is two sets of, driven gear (8) and threaded rod (7) fixed connection.

5. A substation terminal with a lightning protection mechanism according to claim 1, characterized in that: the driven gear (8) is meshed with the driving gear (6), the number of the threaded holes (10) is two, and the bottom plate (9) is in threaded connection with the threaded rod (7) through the threaded holes (10).

6. A substation terminal with a lightning protection mechanism according to claim 1, characterized in that: lightning protection base (11) and bottom plate (9) fixed connection, arrester (12) and lightning protection base (11) fixed connection, ground connection terminal (13) and lightning protection base (11) fixed connection.

7. A substation terminal with a lightning protection mechanism according to claim 1, characterized in that: the inner wall size of through-hole (14) and the outer wall size phase-match of lightning arrester (12), the figure of limiting plate (15) is two sets of, limiting plate (15) and guard box (2) fixed connection.