CN211629674U

CN211629674U - Safety lightning protection power distribution device

Info

Publication number: CN211629674U
Application number: CN202020691169.7U
Authority: CN
Inventors: 孙宗辉; 钱洪伟; 侯婷婷
Original assignee: Sun Zonghui
Current assignee: Sun Zonghui
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-10-02
Anticipated expiration: 2030-04-29

Abstract

The utility model provides a distribution device of safe lightning protection relates to switch board technical field. This distribution device of safe lightning protection, the intelligent cabinet temperature adjusting device comprises a cabinet body, the fixed hinge in front of the cabinet body has sealing door, the top surface fixedly connected with supporting shoe of the cabinet body, the top surface fixedly connected with weather shield of supporting shoe, the central fixedly connected with ebonite piece of weather shield top surface, two sets of symmetrical spouts are seted up to the top surface of weather shield, the equal sliding connection in inside of every spout has the articulated piece of second, the articulated pole has all been fixed and hinged in the inside of the articulated piece of every second, the equal fixedly connected with spring in a side that ebonite piece was kept away from to the articulated piece of every second. This distribution device of safe lightning protection through setting up articulated rod, spout, the articulated piece of second, spring, hard rubber piece and connecting plate, has reached and has rocked the effect of buffering to the lightning rod, has promoted the stability of lightning rod, has solved traditional thunder device and has impacted by strong wind at the storm rainy day gas easily, makes the problem that lightning arrester effect weakens.

Description

Safety lightning protection power distribution device

Technical Field

The utility model relates to a switch board technical field specifically is a distribution device of safe lightning protection.

Background

The distribution cabinet (case) is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case) and is the final-stage equipment of a distribution system, the distribution cabinet is the general name of a motor control center, the distribution cabinet is used in the occasions with dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops and distributes the electric energy of a certain circuit of the previous-stage distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads.

Thereby traditional distribution device is protected the block terminal at top installation lightning arrester mostly, but mostly do not carry out anti-wind antidetonation protection to lightning arrester, and lightning arrester is strikeed by strong wind at the storm rainy weather gas easily to make the lightning arrester effect weaken, for this reason, we propose the distribution device of a safe lightning protection and solve above-mentioned problem.

Disclosure of Invention

The utility model aims at providing a distribution device of safe lightning protection has solved the problem of proposing among the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a distribution device of safe lightning protection, the intelligent cabinet temperature adjusting device comprises a cabinet body, the fixed hinge in front of the cabinet body has sealing door, the top surface fixedly connected with supporting shoe of the cabinet body, the top surface fixedly connected with weather shield of supporting shoe, the central fixedly connected with ebonite piece of weather shield top surface, two sets of symmetrical spouts are seted up to the top surface of weather shield, the equal sliding connection in inside of every spout has the articulated piece of second, the articulated pole has all been fixed to articulate in the inside of every articulated piece of second, the equal fixedly connected with spring in a side that ebonite piece was kept away from to every articulated piece of second, the top surface fixedly connected with connecting plate of ebonite piece, the bottom surface fixedly connected with of connecting plate and the first articulated piece of articulated pole looks adaptation, the top surface fixedly connected with lightning rod of connecting plate, the outer fixed surface of lightning rod is connected with the lead.

The improved cabinet is characterized in that the louver is fixedly mounted on the two side faces of the cabinet body, the first filter screens are fixedly connected to the two sides of the louver, the louver discharges gas in the cabinet body through the arrangement of the louver and the first filter screens, and meanwhile the first filter screens prevent insects from entering the cabinet body through the louver.

The improved cabinet is characterized in that the top of one side face of the cabinet body is fixedly communicated with an air inlet pipe, a fan is fixedly connected inside the air inlet pipe, and the fan blows air into the cabinet body through the arrangement of the fan, so that heat of electric devices in the cabinet body is dissipated.

The improved cabinet is characterized in that a second filter screen is fixedly connected to one end of the air inlet pipe, a heating rod is fixedly connected to the other end of the air inlet pipe, the air in the air inlet pipe is dedusted and filtered through the second filter screen by arranging the second filter screen and the heating rod, and meanwhile, the air in the air inlet pipe is heated through the heating rod, so that the humidity in the cabinet body is reduced.

The improved cabinet comprises an inner shell, an outer shell and a soft rubber plate, wherein the soft rubber plate is positioned in a crack between the inner shell and the outer shell, and the inner shell and the outer shell are effectively prevented from conducting electricity by the soft rubber plate.

The improvement is that, the outer fixed surface of lead wire is connected with the stiffener, and the stiffener is kept away from the one end of lead wire and is connected with the outer fixed surface of the cabinet body, through setting up the stiffener, has promoted the stability of lead wire.

The improved cabinet is characterized in that the bottom surface of the cabinet body is fixedly connected with a base, the front surface of the sealing door is fixedly connected with a handle, the inside of the sealing door is fixedly provided with a door lock, and by arranging the door lock, a non-professional person is prevented from entering the cabinet body to cause potential safety hazards.

1. This distribution device of safe lightning protection, through setting up the hinge bar, the spout, the articulated piece of second, a spring, ebonite and connecting plate, install the lightning rod on the connecting plate, it rocks the connecting plate to drive the lightning rod with the ebonite, make the hinge bar rotate at the inside of first articulated piece and hinge bar simultaneously, thereby make the spring slide in the inside of the articulated piece of second, thereby make the spring support the articulated piece of second, the effect of rocking the buffering to the lightning rod has been reached, the effectual stability that promotes the lightning rod, traditional thunder device has been solved and has been strikeed by strong wind in the storm and rain weather gas easily, thereby make the problem that the lightning arrester effect weakens.

2. This distribution device of safe lightning protection, through setting up shutter and first filter screen, discharge the shutter to the internal gas of cabinet, first filter screen avoids the insect to get into the inside of the cabinet body through the shutter simultaneously, through setting up the fan, make the fan blow to the internal of cabinet, thereby dispel the heat to the internal electrical part of cabinet, through setting up second filter screen and heating rod, the air removes dust through the second filter screen and filters in will getting into the air-intake pipe, heat the internal wind of entering cabinet through the heating rod simultaneously, reduce the internal humidity of cabinet, through setting up the flexible rubber sheet, effectually avoid inner shell and shell to conduct electricity, through setting up the stiffener, the stability of lead wire has been promoted, through setting up the lock, avoid non-professional to get into the inside to the cabinet body, cause the condition of potential safety hazard.

Drawings

Fig. 1 is a sectional view of the cabinet body of the present invention.

Fig. 2 is a front view of the cabinet body of the present invention.

Fig. 3 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.

Fig. 4 is a perspective view of the connection plate of the present invention.

In the figure, the reference number is 1, cabinet body; 101. an inner shell; 102. a housing; 103. a soft rubber plate; 2. a base; 3. a blind window; 4. a first filter screen; 5. an air inlet pipe; 6. a fan; 7. a second filter screen; 8. a heating rod; 9. a support block; 10. a rain shield; 11. a hard rubber block; 12. a connecting plate; 13. a lightning rod; 14. a lead wire; 15. a ground block; 16. a first hinge block; 17. a hinged lever; 18. a chute; 19. a second hinge block; 20. a spring; 21. a sealing door; 22. a reinforcing rod.

Detailed Description

As shown in fig. 1-4, an embodiment of the present invention provides a safe lightning protection power distribution device, which includes a cabinet 1, the cabinet 1 includes an inner shell 101, an outer shell 102 and a soft rubber plate 103, the soft rubber plate 103 is located in a gap between the inner shell 101 and the outer shell 102, by setting the soft rubber plate 103, the inner shell 101 and the outer shell 102 are effectively prevented from conducting electricity, the front of the cabinet 1 is fixedly hinged with a sealing door 21, the bottom of the cabinet 1 is fixedly connected with a base 2, the front of the sealing door 21 is fixedly connected with a handle, the interior of the sealing door 21 is fixedly provided with a door lock, by setting the door lock, a non-professional person is prevented from entering the interior of the cabinet 1, which causes a potential safety hazard, both side surfaces of the cabinet 1 are fixedly provided with shutters 3, the interiors of both shutters 3 are fixedly connected with a first filter screen 4, by setting the shutters 3 and the first filter screen 4, the, simultaneously first filter screen 4 avoids the insect to get into the inside of the cabinet body 1 through shutter 3, and the fixed intercommunication in top of the 1 side of the cabinet body has air-supply line 5, and air-supply line 5's inside fixedly connected with fan 6, the utility model discloses fan 6 uses the XGB air-blower, through setting up fan 6, makes fan 6 blow to the internal 1 interior electric part of cabinet to dispel the heat to the internal 1 internal electric part of cabinet, air-supply line 5's one end fixedly connected with second filter screen 7, air-supply line 5's other end fixedly connected with heating rod 8, the utility model discloses heating rod 8 uses the 220V electrothermal tube, through setting up second filter screen 7 and heating rod 8, will get into air-supply line 5 internal air and remove dust through second filter screen 7 and filter, heat the internal 1 internal air of the cabinet that gets into through heating rod 8 simultaneously.

The top surface of the cabinet body 1 is fixedly connected with a supporting block 9, the top surface of the supporting block 9 is fixedly connected with a rain baffle plate 10, the center of the top surface of the rain baffle plate 10 is fixedly connected with a hard rubber block 11, the top surface of the rain baffle plate 10 is provided with two groups of symmetrical sliding grooves 18, the inside of each sliding groove 18 is slidably connected with a second hinging block 19, the inside of each second hinging block 19 is fixedly hinged with a hinging rod 17, one side surface of each second hinging block 19 far away from the hard rubber block 11 is fixedly connected with a spring 20, the top surface of the hard rubber block 11 is fixedly connected with a connecting plate 12, the bottom surface of the connecting plate 12 is fixedly connected with a first hinging block 16 matched with the hinging rod 17, the top surface of the connecting plate 12 is fixedly connected with a lightning rod 13, the outer surface of the lightning rod 13 is fixedly connected with a lead 14, the outer surface of the lead 14 is fixedly connected with a reinforcing, through setting up stiffener 22, promoted the stability of lead wire 14, the one end fixedly connected with ground connection piece 15 of lead wire 14 far away from lightning rod 13.

The utility model discloses the theory of operation as follows:

the second filter screen 7 and the heating rod 8 are electrically connected with an external power supply, the grounding block 15 is buried in the ground, when the lightning rod 13 is impacted by strong wind, the lightning rod 13 drives the connecting plate 12 to rock, so that the connecting plate 12 drives the hard rubber block 11 to rock, so that the hinge rod 17 rotates in the first hinge block 16 and the chute 18, so that the hinge rod 17 pushes the second hinge block 19 to slide in the chute 18, so that the spring 20 supports the second hinge block 19, the effect of buffering the rock of the lightning rod 13 is achieved, the stability of the lightning rod 13 is effectively improved, the problem that the traditional lightning device is easily impacted by strong wind in a storm weather, so that the effect of the lightning device is weakened is solved, the rain baffle 10 protects the cabinet body 1 from rain, rainwater is prevented from directly flowing onto the cabinet body 1, the service life of the cabinet body 1 is prolonged, and when heat dissipation and temperature reduction are needed in the cabinet body 1, start fan 6, blow in the inside of the cabinet body 1 after filtering the outside air through second filter screen 7 to with the inside of the 3 discharge cabinet bodies of shutter behind the air heat absorption, first filter screen 4 effectively avoids outside dust and insect to get into the inside of the cabinet body 1 through shutter 3 simultaneously, when needing to carry out the dehumidification to the cabinet body 1 is internal, starts heating rod 8, heats the air that gets into the cabinet body 1, thereby becomes hot-blastly, thereby dehumidifies the cabinet body 1.

Claims

1. The utility model provides a distribution device of safe lightning protection, includes cabinet body (1), its characterized in that: the front of the cabinet body (1) is fixedly hinged with a sealing door (21), the top surface of the cabinet body (1) is fixedly connected with a supporting block (9), the top surface of the supporting block (9) is fixedly connected with a rain baffle (10), the center of the top surface of the rain baffle (10) is fixedly connected with a hard rubber block (11), the top surface of the rain baffle (10) is provided with two groups of symmetrical chutes (18), the inside of each chute (18) is slidably connected with a second hinged block (19), the inside of each second hinged block (19) is fixedly hinged with a hinged rod (17), one side surface of each second hinged block (19) far away from the hard rubber block (11) is fixedly connected with a spring (20), the top surface of the hard rubber block (11) is fixedly connected with a connecting plate (12), the bottom surface of the connecting plate (12) is fixedly connected with a first hinged block (16) matched with the hinged rod (17), and the top surface of the connecting plate (12) is, the outer surface of lightning rod (13) is fixed and is connected with lead wire (14), and the one end fixedly connected with ground connection piece (15) that lead wire (14) kept away from lightning rod (13).

2. A safety lightning protected power distribution unit according to claim 1, characterized in that: the equal fixed mounting in both sides face of the cabinet body (1) has shutter (3), the equal fixedly connected with first filter screen (4) in the inside of two shutter (3).

3. A safety lightning protected power distribution unit according to claim 1, characterized in that: the top of one side face of the cabinet body (1) is fixedly communicated with an air inlet pipe (5), and a fan (6) is fixedly connected inside the air inlet pipe (5).

4. A safety lightning protected power distribution unit according to claim 3, characterized in that: one end fixedly connected with second filter screen (7) of air-supply line (5), the other end fixedly connected with heating rod (8) of air-supply line (5).

5. A safety lightning protected power distribution unit according to claim 1, characterized in that: the cabinet body (1) comprises an inner shell (101), an outer shell (102) and a soft rubber plate (103), wherein the soft rubber plate (103) is positioned in a gap between the inner shell (101) and the outer shell (102).

6. A safety lightning protected power distribution unit according to claim 1, characterized in that: the outer surface of the lead (14) is fixedly connected with a reinforcing rod (22), and one end, far away from the lead (14), of the reinforcing rod (22) is fixedly connected with the outer surface of the cabinet body (1).

7. A safety lightning protected power distribution unit according to claim 1, characterized in that: the bottom surface fixedly connected with base (2) of the cabinet body (1), the front fixedly connected with handle of sealing door (21), the inside fixed mounting of sealing door (21) has the lock.