CN212258090U

CN212258090U - Lightning protection and fire prevention control cabinet for power distribution network

Info

Publication number: CN212258090U
Application number: CN202021304214.5U
Authority: CN
Inventors: 苏生奎; 潘中峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2020-12-29
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a lightning protection fire prevention switch board for distribution network, the mainframe comprises a main engine, the fixed inlet tube that is provided with of lower extreme of one side lateral wall of host computer, the fixed water pump that is provided with of one end that the host computer was kept away from to the inlet tube, the fixed outlet pipe that is provided with of lower extreme of the lateral wall of inlet tube one side is kept away from to the host computer, the fixed swift control panel that is provided with in intermediate position of host computer front side lateral wall, the fixed conducting tube that is provided with all around of the up end of host computer, the fixed cross conductive support that is provided with in inside of conducting tube, the fixed mount pad that is provided with in intermediate position of cross conductive support, the fixed lightning rod that is provided with in up end of. The utility model discloses a lightning protection fire prevention switch board for distribution network, this equipment stable in structure can prevent effectively that equipment from catching fire or being struck by lightning bad, influences the normal work of equipment, is worth promoting.

Description

Lightning protection and fire prevention control cabinet for power distribution network

Technical Field

The utility model relates to a switch board field of distribution network especially relates to a lightning protection fire prevention switch board for distribution network.

Background

The power distribution network consists of overhead lines, cables, towers, distribution transformers, isolating switches, reactive compensation capacitors, a plurality of accessory facilities and the like, and plays a role in distributing electric energy in the power network. The control cabinet is a final-stage device of a power distribution network, and the control cabinet is various in types, including an electrical control cabinet, a variable frequency control cabinet, a low-voltage control cabinet, a high-voltage control cabinet, a water pump control cabinet, a power supply control cabinet, an explosion-proof control cabinet, an elevator control cabinet, a PLC control cabinet, a fire control cabinet, a brick machine control cabinet and the like.

Current distribution network switch board, often simple structure can only satisfy and install distribution network controlgear in the host computer, does not have any other additional function, and is comparatively inconvenient, and this equipment often installs under open-air environment, and modified equipment often does not have the function of fire prevention lightning protection, under extreme weather condition, probably influences the normal operating of equipment, and is very unreasonable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the lightning protection fire prevention switch board for distribution network that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a lightning protection fire prevention switch board for distribution network, includes the host computer, the fixed inlet tube that is provided with of lower extreme of one side lateral wall of host computer, the fixed water pump that is provided with of one end that the host computer was kept away from to the inlet tube, the fixed outlet pipe that is provided with of lower extreme of the lateral wall of inlet tube one side is kept away from to the host computer, the fixed swift control panel that is provided with in intermediate position of host computer front side lateral wall, the fixed conducting tube that is provided with all around of the up end of host computer, the fixed cross that is provided with of inside of conducting tube is electrically conductive support, the fixed mount pad that is provided with in intermediate position.

As a further description of the above technical solution:

and a tempered glass window is arranged above the quick control panel and is fixedly arranged at the upper end of the side wall of the front side of the main machine.

As a further description of the above technical solution:

and a recording plate is fixedly arranged at one end, close to the water outlet pipe, of the side wall of the front side of the quick control panel.

As a further description of the above technical solution:

and the lower end of the side wall of the rear side of the host is fixedly provided with a grounding wire.

As a further description of the above technical solution:

the shell of the main machine comprises engineering plastics, a metal frame is fixedly arranged in the engineering plastics, the metal frame is arranged on the engineering plastics on the outer side, a water channel is fixedly arranged between the metal frame and the engineering plastics on the inner side, and a conducting wire is fixedly arranged in the metal frame.

As a further description of the above technical solution:

the conductive wire, the conductive tube, the cross conductive bracket, the lightning rod and the grounding wire are electrically connected.

The utility model discloses following beneficial effect has:

before this equipment work, earlier with this equipment internally mounted controlgear, link to each other with the distribution network, then connect respective water pipe respectively with inlet tube and outlet pipe, start the water pump, equipment can begin to work, because the lightning rod, the current-conducting tube, cross conductive support, the existence of conductor wire and earth connection, make equipment when the thunderbolt weather, by the thunder back of splitting, with the electric current leading-in to the underground, prevent that equipment from being destroyed by the thunder and lightning, because the water pump, the inlet tube, the existence of outlet pipe and water course, make equipment have good thermal diffusivity, and under extreme condition, equipment can have the fire proofness, because the existence of toughened glass windowing, make the engineer can be swift operating condition in the host computer, this equipment stable in structure, can effectively prevent that equipment from catching fire or being damaged by the thunderbolt, influence the normal work of equipment, be worth promoting.

Drawings

Fig. 1 is a front view of a lightning protection and fire protection control cabinet for a power distribution network according to the present invention;

fig. 2 is a top view of a lightning protection and fire protection control cabinet for a power distribution network according to the present invention;

fig. 3 is the utility model provides a section view of a lateral wall of a host computer for lightning protection fire prevention switch board of distribution network.

Illustration of the drawings:

1. a host; 2. a water inlet pipe; 3. a water pump; 4. a water outlet pipe; 5. windowing the toughened glass; 6. a shortcut control panel; 7. a recording plate; 8. a conductive tube; 9. a cross-shaped conductive bracket; 10. a mounting seat; 11. a lightning rod; 12. engineering plastics; 13. a metal frame; 14. a conductive wire; 15. a water channel; 16. and a ground line.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a lightning protection and fire prevention control cabinet for a power distribution network, comprising a main machine 1, a control device for installing the power distribution network, a water inlet pipe 2 fixedly arranged at the lower end of the side wall of one side of the main machine 1 for guiding cold water into the device, a water pump 3 fixedly arranged at the end of the water inlet pipe 2 far away from the main machine 1 for circulating water in the pipeline, a water outlet pipe 4 fixedly arranged at the lower end of the side wall of the main machine 1 far away from the water inlet pipe 2 for guiding the cooled water out of the device for cooling the main machine 1, a shortcut control panel 6 fixedly arranged at the middle position of the side wall of the front side of the main machine 1 for facilitating the constructors to rapidly control the power distribution network, conductive pipes 8 fixedly arranged around the upper end surface of the main machine 1 for connecting lightning rods 11 and conductive wires 14, a cross conductive support 9 fixedly arranged inside the conductive pipes 8 for conducting electricity, a, the lightning rod 11 is used for installing the lightning rod 11, and the upper end face of the installation seat 10 is fixedly provided with the lightning rod 11 and is used for absorbing current.

The toughened glass windowing 5 is arranged above the quick control panel 6, so that a constructor can conveniently and quickly check the working state of equipment, the toughened glass windowing 5 is fixedly arranged at the upper end of the front side wall of the main machine 1, a recording plate 7 is fixedly arranged at one end, close to the water outlet pipe 4, of the front side wall of the quick control panel 6, so that the time and items of maintenance and repair can be conveniently recorded, a grounding wire 16 is fixedly arranged at the lower end of the rear side wall of the main machine 1 and used for grounding a circuit, the shell of the main machine 1 comprises engineering plastics 12, a metal frame 13 is fixedly arranged in the engineering plastics 12, the metal frame 13 is arranged on the engineering plastics 12 on the outer side, a water channel 15 is fixedly arranged between the metal frame 13 and the engineering, the metal frame 13 is internally and fixedly provided with a conductive wire 14, and the conductive wire 14, the conductive tube 8, the cross conductive bracket 9, the lightning rod 11 and the grounding wire 16 are electrically connected.

The working principle is as follows: before this equipment work, earlier with this equipment internally mounted controlgear, link to each other with the distribution network, then connect respective water pipe respectively with inlet tube 2 and outlet pipe 4, start water pump 3, equipment can begin to work, when equipment is hit by the thunder and lightning, lightning rod 11 is in the leading-in cross conductive support 9 of electric current, reentrant contact tube 8 gets into conductor wire 14, at last from earth connection 16 outflow equipment, make equipment become the conductor, can not be broken by the thunder and lightning, this equipment stable in structure, can effectively prevent equipment of catching fire or by the thunderbolt bad, influence the normal work of equipment, be worth promoting.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a lightning protection fire prevention switch board for distribution network, includes host computer (1), its characterized in that: the fixed inlet tube (2) that is provided with of lower extreme of one side lateral wall of host computer (1), the fixed water pump (3) that is provided with of one end that host computer (1) was kept away from in inlet tube (2), the fixed outlet pipe (4) that is provided with of lower extreme of the lateral wall of inlet tube (2) one side is kept away from in host computer (1), the fixed swift control panel (6) that is provided with in intermediate position of host computer (1) front side lateral wall, the fixed conducting tube (8) that is provided with all around of the up end of host computer (1), the inside of conducting tube (8) is fixed and is provided with cross conductive support (9), the fixed mount pad (10) that is provided with in intermediate position of cross conductive support (9), the fixed lightning rod (11) that is provided with.

2. The lightning protection and fire protection control cabinet for the power distribution network according to claim 1, wherein: the upper side of the quick control panel (6) is provided with a tempered glass window (5), and the tempered glass window (5) is fixedly arranged at the upper end of the side wall of the front side of the main machine (1).

3. The lightning protection and fire protection control cabinet for the power distribution network according to claim 2, wherein: and a recording plate (7) is fixedly arranged at one end, close to the water outlet pipe (4), of the side wall of the front side of the quick control panel (6).

4. The lightning protection and fire protection control cabinet for the power distribution network according to claim 1, wherein: the lower end of the rear side wall of the main machine (1) is fixedly provided with a grounding wire (16).

5. The lightning protection and fire protection control cabinet for the power distribution network according to claim 1, wherein: the shell of the host (1) comprises engineering plastics (12), a metal frame (13) is fixedly arranged in the engineering plastics (12), the metal frame (13) is arranged on the engineering plastics (12) on the outer side, a water channel (15) is fixedly arranged between the metal frame (13) and the engineering plastics (12) on the inner side, and a conducting wire (14) is fixedly arranged in the metal frame (13).

6. The lightning protection and fire protection control cabinet for the power distribution network according to claim 5, wherein: the conducting wire (14), the conducting tube (8), the cross-shaped conducting bracket (9), the lightning rod (11) and the grounding wire (16) are electrically connected.