CN214673472U

CN214673472U - Lightning protection structure for power distribution station

Info

Publication number: CN214673472U
Application number: CN202120946642.6U
Authority: CN
Inventors: 赵志宽; 李高明; 孙尚
Original assignee: Henan United Power Construction Group Co ltd
Current assignee: Henan United Power Construction Group Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-09
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a structure is hit in lightning protection for distribution station, hit the structure including the station body and lightning protection, station side wall fixedly connected with rainwater collecting box, rainwater collecting box upper end fixedly connected with collects the funnel, rainwater collecting box inner wall fixedly connected with filter screen, the cooling bath has been seted up to station side wall, bottom fixedly connected with water pump in the rainwater collecting box, cooling bath and water pump communicate each other through the inlet tube, the presser is installed to the inlet tube lateral wall, rainwater collecting box and cooling bath communicate each other through the outlet pipe, the lightning protection hits the structure and includes the installation pole of symmetry fixed connection in station body upper end, the common fixedly connected with current conducting plate in installation pole upper end, a plurality of lightning rods are installed to the current conducting plate upper end. The utility model discloses a collect the funnel and collect the rainwater, the rainwater gets into rainwater collecting box from collecting the funnel to collect the rainwater and store, avoid the waste of rainwater resource, green.

Description

Lightning protection structure for power distribution station

Technical Field

The utility model relates to a power distribution station technical field especially relates to a structure is hit in lightning protection for power distribution station.

Background

The power distribution station is a station for transmitting electricity to electric equipment or users, belongs to the end of a power grid, is a radial point, is connected with a transformer substation above the power distribution station, is connected with each electric equipment below the power distribution station, and can cause hidden dangers affecting the safety of the power distribution station by thunder and lightning in thunderstorm weather, so that lightning protection is required to be carried out on the power distribution station.

When meetting thunderstorm weather, current power distribution station lightning protection structure is in the use, owing to do not possess and collect and be applied to the radiating device of station body with the rainwater, can cause the loss of a large amount of rainwater, causes the waste of resource, is not conform to green's theory.

Based on this, we propose a lightning protection structure for a distribution substation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the structure is hit in lightning protection for distribution station who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a structure is hit in lightning protection for distribution station, includes the station body and the structure is hit in lightning protection, station side wall fixedly connected with rainwater collecting box, rainwater collecting box upper end fixedly connected with collects the funnel, rainwater collecting box inner wall fixedly connected with filter screen, the cooling bath has been seted up to station side wall, bottom fixedly connected with water pump in the rainwater collecting box, cooling bath and water pump communicate each other through the inlet tube, the presser is installed to the inlet tube lateral wall, rainwater collecting box and cooling bath communicate each other through the outlet pipe.

Preferably, the lightning protection structure includes the installation pole of symmetry fixed connection in the body upper end of standing, the common fixedly connected with current conducting plate in installation pole upper end, a plurality of lightning rods are installed to the current conducting plate upper end, current conducting plate lateral wall fixedly connected with touch panel, the body lateral wall symmetry fixedly connected with dead lever of standing, the common fixedly connected with conducting rod of dead lever lateral wall, the laminating of conducting rod lateral wall and touch panel.

Preferably, the lower end of the conductive rod is fixedly connected with a wire, and the other end of the wire is fixedly connected with a lightning dissipation net sheet.

Preferably, the touch panel is made of a copper material, and the conductive rod is in an L shape.

Preferably, the lightning dissipation net piece is installed underground, and the side wall of the rainwater collection box is fixedly connected with a plurality of radiating fins.

Preferably, the lower end of the standing body is symmetrically and fixedly connected with supporting columns, and the supporting columns are fixedly connected with the ground through expansion screws.

The utility model discloses following beneficial effect has:

1. through setting up rainwater collecting box, filter screen and collection funnel, during thunderstorm weather, the rainwater can get into rainwater collecting box through collecting the funnel to collect the rainwater and store, avoid the waste of rainwater resource, green.

2. Through setting up water pump, presser, inlet tube, cooling bath and outlet pipe, the drive water pump is gone into the cooling bath with the rainwater pump of collecting in the rainwater collecting box, cools down to the station body, and under the effect of presser, rainwater in the cooling bath can get back to the rainwater collecting box once more for the rainwater of collecting can be by effectual cyclic utilization that carries on, avoids the waste of resource, accords with green's theory more.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a lightning protection structure for a power distribution station according to the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a partially enlarged view of fig. 2 at B.

In the figure: the device comprises a station body 1, a mounting rod 2, a current conducting plate 3, a lightning rod 4, a touch panel 5, a fixing rod 6, a current conducting rod 7, a rainwater collecting box 8, a collecting funnel 9, a filter screen 10, a cooling tank 11, a water pump 12, a water inlet pipe 13, a pressurizer 14, a water outlet pipe 15, a lead 16, a lightning dissipation net piece 17 and a radiating fin 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a lightning protection structure for power distribution station, including the station body 1 and lightning protection structure, the symmetrical fixedly connected with support column of station body 1 lower extreme, just the support column passes through expansion screw and ground fixed connection, station body 1 lateral wall fixedly connected with rainwater collecting box 8, rainwater collecting box 8 upper end fixedly connected with collection funnel 9, rainwater collecting box 8 inner wall fixedly connected with filter screen 10, cooling bath 11 has been seted up to station body 1 lateral wall, it needs to explain, cooling bath 11 is the square font form, encircle whole station body 1 around, be convenient for carry out the omnidirectional cooling to station body 1, bottom fixedly connected with water pump 12 in rainwater collecting box 8, cooling bath 11 and water pump 12 communicate each other through inlet tube 13, pressurizer 14 is installed to the inlet tube 13 lateral wall, rainwater collecting box 8 and cooling bath 11 communicate each other through outlet pipe 15.

It should be noted that the filter screen 10 can filter the external dust and leaves in the rainwater collection box 8, and prevent the impurities from blocking the cooling tank 11, the water inlet pipe 13 and the water outlet pipe 15, which affects the flow of rainwater, and further affects the heat dissipation of the station body 1.

Lightning protection structure includes symmetrical fixed connection at the installation pole 2 of the 1 upper end of the station body, the common fixedly connected with current conducting plate 3 in installation pole 2 upper end, a plurality of lightning rod 4 are installed to current conducting plate 3 upper end, the quantity of lightning rod 4 is 4, 3 lateral wall fixedly connected with touch panel 5 of current conducting plate, 1 lateral wall symmetrical fixedly connected with dead lever 6 of the station body, the common fixedly connected with conducting rod 7 of 6 lateral walls of dead lever, conducting rod 7 is the L shape, 7 lateral walls of conducting rod and 5 laminating of touch panel, touch panel 5 adopts the copper material to make, can strengthen electric conductivity, be convenient for the electric current on the current conducting plate 3 transmits on conducting rod 7 through

touch panel

5, 7 lower extreme fixedly connected with wires of conducting

rod

16, 16 other end fixed connection of wire looses thunder net piece 17, it adopts metal material to make to loose thunder net piece 17, it installs in the underground to loose thunder net piece 17.

It should be noted that, the current generated by the lightning strike can be transmitted to the conducting plate 3 through the lightning rod 4, and then transmitted to the conducting rod 7 through the contact plate 5, the current on the conducting rod 7 can be transmitted to the lightning dissipation net piece 17 through the conducting wire 16, and the lightning dissipation net piece 17 can disperse the current generated by the lightning strike underground, so as to effectively prevent the lightning strike to the power distribution station, which is not described herein for the prior art.

It should be noted that, the installation rod 2 and the fixing rod 6 are both made of insulating materials, so that the current generated by lightning strike is prevented from being transmitted to the station body 1 through the installation rod 2 and the fixing rod 6, the station body 1 is prevented from being damaged, and the normal operation of the power equipment is prevented from being influenced.

A plurality of fin 18 of rainwater collecting box 8 lateral wall fixedly connected with, it should be explained that, the rainwater that flows back in rainwater collecting box 8 from cooling bath 11 can have the heat on the station body 1, and these heats can volatilize away through fin 15, cool down the rainwater in rainwater collecting box 8, improve the radiating effect of rainwater.

In the use, the rainwater that thunderstorm weather produced can get into rainwater collecting box 8 through rainwater collecting box 8 upper end fixed connection's collection funnel 9, then bottom fixed connection's water pump 12 in the drive rainwater collecting box 8, pass through the rainwater of gathering in rainwater collecting box 8 in the cooling bath 11 that the internal 1 lateral wall of station was seted up of inlet tube 13 pump, flow in cold district groove 11, take away the heat that power equipment operation produced, and then cool down the station body 1, under the effect of the presser 14 of inlet tube 13 lateral wall installation, the rainwater in the cooling bath 11 can get back to rainwater collecting box 8 once more through outlet pipe 15, the rainwater of being convenient for to collect carries out cyclic utilization.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a structure is hit in lightning protection for distribution station, includes the station body (1) and the structure is hit in lightning protection, its characterized in that, station body (1) lateral wall fixedly connected with rainwater collecting box (8), rainwater collecting box (8) upper end fixedly connected with collects funnel (9), rainwater collecting box (8) inner wall fixedly connected with filter screen (10), cooling bath (11) have been seted up to station body (1) lateral wall, bottom fixedly connected with water pump (12) in rainwater collecting box (8), cooling bath (11) and water pump (12) communicate each other through inlet tube (13), pressurizer (14) are installed to inlet tube (13) lateral wall, rainwater collecting box (8) and cooling bath (11) communicate each other through outlet pipe (15).

2. The lightning protection structure for the power distribution station is characterized in that the lightning protection structure comprises a mounting rod (2) which is symmetrically and fixedly connected to the upper end of a station body (1), a conductive plate (3) is fixedly connected to the upper end of the mounting rod (2) in a common mode, a plurality of lightning rods (4) are mounted at the upper end of the conductive plate (3), a contact plate (5) is fixedly connected to the side wall of the conductive plate (3), a fixing rod (6) is fixedly connected to the side wall of the station body (1) in a symmetrical mode, a conductive rod (7) is fixedly connected to the side wall of the fixing rod (6) in a common mode, and the side wall of the conductive rod (7) is attached to the contact plate (5).

3. The lightning protection structure for a distribution substation according to claim 2, characterized in that the lower end of the conductive rod (7) is fixedly connected with a wire (16), and the other end of the wire (16) is fixedly connected with a lightning dissipation mesh sheet (17).

4. A lightning protection structure for a substation according to claim 2, characterized in that said contact plate (5) is made of copper material and said conductive bar (7) is L-shaped.

5. A lightning protection structure for a distribution substation according to claim 3, characterized in that said lightning dissipation mesh (17) is installed underground, and a plurality of fins (18) are fixedly connected to the side wall of said rainwater collection tank (8).

6. The lightning protection structure for the distribution substation according to claim 1, characterized in that the lower end of the substation body (1) is symmetrically and fixedly connected with supporting columns, and the supporting columns are fixedly connected with the ground through expansion screws.