CN216819129U - A rain-proof power distribution device - Google Patents

Abstract

The utility model relates to the technical field of power distribution, and a rain-proof distribution device is disclosed, including the protective housing, the bottom inboard of protective housing is through many support column fixedly connected with collet, the switch board has been installed in the collet, a plurality of bar thermovents have evenly been seted up in the outside of protective housing, a plurality of bar thermovents upsides that are located of the outside fixedly connected with of protective housing, and the dash board that the downward sloping set up, the upper end fixed joint of protective housing has triangle weather shield, many dead levers of the lower extreme symmetry fixedly connected with of triangle weather shield, be located the same backup pad of the lower extreme fixedly connected with of many dead levers of homonymy, two L shape screens boards of the upper end symmetry fixedly connected with of protective housing outside the backup pad. This application has fine rain-proof function to the switch board, has guaranteed the switch board in open air normal use.

Description

A rain-proof power distribution device

technical field

The present application relates to the technical field of power distribution, and in particular, to a rain-proof power distribution device.

Background technique

Power distribution cabinets are commonly used power control equipment in the field of network engineering applications.

The current outdoor power distribution cabinet is easily eroded by rainwater and damp in use, which affects the normal operation of the power distribution cabinet.

Utility model content

The purpose of this application is to solve the problem that the outdoor power distribution cabinet in the prior art is easily eroded by rainwater and damp, which affects the normal operation of the power distribution cabinet, and the top of the power distribution cabinet is also easily damaged by high impact. The problem of poor protection of electric cabinets, and a rain-proof power distribution device is proposed.

In order to achieve the above object, the application adopts the following technical solutions:

A rain-proof power distribution device includes a protective shell, a bottom bracket is fixedly connected to the inner side of the bottom of the protective shell through a plurality of support columns, a power distribution cabinet is installed in the bottom bracket, and the outer side of the protective shell is evenly opened There are a plurality of strip-shaped heat dissipation openings, the outer side of the protective shell is fixedly connected with a plurality of rain shields located on the upper side of the strip-shaped heat dissipation openings and inclined downward, and the upper end of the protective shell is fixedly clamped with a triangular rain shield The lower end of the triangular rain shield is symmetrically and fixedly connected with a plurality of fixed rods, the lower ends of the plurality of fixed rods located on the same side are fixedly connected with the same support plate, and the upper end of the protective shell is symmetrically and fixedly connected with two cards L-shaped clamping plate pressed on the outside of the support plate.

Preferably, the top inner wall of the protective shell is fixedly provided with a lighting lamp.

Preferably, the inner walls on the opposite side of the protective shell are all clamped with dust-proof mesh plates corresponding to the positions of the strip-shaped heat dissipation ports.

Preferably, the upper and lower ends of the dust-proof mesh plate are fixedly connected with plug-in blocks, and the inner walls of the upper and lower opposite sides of the protective shell are provided with plug-in grooves matched with the plug-in blocks.

Preferably, the vertical part of the L-shaped pressing plate is provided with a plurality of insertion holes arranged at equal distances in the front and rear, and a positioning rod is movably inserted in the insertion hole, and a plurality of matching rods are provided on the outer side of the support plate. In the inserted positioning groove, the outer ends of the plurality of positioning rods are fixedly connected with the same anti-separation plate that is blocked and connected to the outer side of the L-shaped clamping plate.

Preferably, an L-shaped side baffle crimped on the outer side of the anti-separation plate is inserted on the outer side of the L-shaped clamping plate, and a U-shaped side baffle is fixedly connected to the upper end of the L-shaped clamping plate. A connecting plate, the U-shaped connecting plate and the L-shaped side baffle are fixed and clamped by a fastening mechanism.

Preferably, the fastening mechanism includes a plurality of fastening rods movably inserted at the upper end of the U-shaped connecting plate, and the upper end of the L-shaped side baffle is provided with a plurality of fastening holes correspondingly inserted with the fastening rods, The upper ends of the plurality of tightening rods are fixedly connected with the same tightening pull plate, and a plurality of tightening springs are fixedly connected between the lower ends of the tightening pull plates and the upper end of the U-shaped connecting plate.

Preferably, the size of the triangular rain shield is larger than the size of the upper end of the protective shell.

Compared with the prior art, the present application provides a rain-proof power distribution device, which has the following beneficial effects:

1. The rainproof power distribution device is provided with a protective shell. The power distribution cabinet is installed on the inner side of the protective shell. The protective shell protects the entire power distribution cabinet. The heat dissipation performance of the power distribution cabinet is ensured, and the rain shield can prevent rainwater from entering the protective shell from the strip-shaped heat dissipation port and affect the power distribution cabinet. The triangular rain shield installed on the upper end of the protective shell can protect the upper The rainwater is shielded and protected to avoid the problem that the impact on the upper side is easy to cause damage to the power distribution cabinet, and has a good rainproof effect.

2. The rainproof power distribution device, through the provided support plate and L-shaped clamping plate, makes the triangular rain shield quickly clamp on the upper end of the protective shell through the insertion of the supporting plate and the L-shaped clamping plate, and then passes through the positioning rod. The matching insertion with the positioning slot makes the relative installation of the support plate and the L-shaped clamping plate stable, and then the L-shaped side baffle is inserted into the U-shaped connecting plate. The outer side makes the insertion of the positioning rod stable, and then cooperates with the provided tightening mechanism, the tightening rod is aligned with the tightening hole, the tightening spring pulls down the tightening pull plate, and the tightening pull plate pushes the tightening rod into the tightening hole. The U-shaped connecting plate and the L-shaped side baffle can be firmly clamped, and quick disassembly and assembly can be realized, and then the triangular rain shield can be quickly disassembled and assembled, which is convenient for cleaning, maintenance and use.

In addition, the parts not involved in the device are the same as the prior art or can be implemented by the prior art. The present application has a good rainproof function for the power distribution cabinet, which ensures the normal use of the power distribution cabinet outdoors.

Description of drawings

1 is a schematic structural diagram of a rain-proof power distribution device proposed by the application;

FIG. 2 is an enlarged view of part A in FIG. 1 .

In the picture: 1. Protective shell; 2. Support column; 3. Bottom bracket; 4. Power distribution cabinet; 5. Bar-shaped cooling vent; , support plate; 10, L-shaped clamping plate; 11, lighting lamp; 12, dust-proof mesh plate; 13, plug-in block; 14, plug-in slot; 15, positioning rod; 16, positioning groove; 17, anti-drop plate ; 18, L-shaped side baffle; 19, U-shaped connecting plate; 20, tightening rod; 21, tightening hole; 22, tightening pull plate; 23, tightening spring.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

In the description of this application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of the present application.

Referring to FIG. 1, a rain-proof power distribution device includes a protective shell 1, and a top inner wall of the protective shell 1 is fixedly provided with a lighting lamp 11, which can facilitate people to better repair and protect the power distribution cabinet 4 in a dark environment. The inner side of the bottom of the shell 1 is fixedly connected with a bottom bracket 3 through a plurality of supporting columns 2, and a power distribution cabinet 4 is installed in the bottom bracket 3. Through the provided protective shell 1, the power distribution cabinet 4 is installed on the inner side of the protective shell 1. , the protective shell protects the entire power distribution cabinet 4 , and the outer side of the protective shell 1 is evenly provided with a plurality of strip-shaped heat dissipation ports 5 .

The inner wall of the opposite side of the protective shell 1 is clamped with a dustproof screen plate 12 corresponding to the position of the strip-shaped heat dissipation port 5 to prevent external dust from entering the protective shell 1 and affecting the power distribution cabinet 4. The upper and lower parts of the dustproof screen plate 12 Both ends are fixedly connected with plug-in blocks 13, and the inner walls of the upper and lower opposite sides of the protective shell 1 are provided with plug-in slots 14 that are matched with the plug-in blocks 13, so that the dust-proof mesh plate 12 can be quickly snapped on the protective shell. The inner side of the protective shell 1 is used, and the plurality of strip-shaped heat dissipation ports 5 opened on the side wall of the protective shell 1 can ensure the heat dissipation performance of the power distribution cabinet 4. And the rain shield 6 is inclined downward.

The upper end of the protective shell 1 is fixedly clamped with a triangular rain shield 7, and the triangular rain shield 7 installed on the upper end of the protective shell 1 can shield and protect the rainwater on the upper side, so as to avoid the impact on the upper side from easily causing damage to the power distribution cabinet 4 It has a very good rainproof effect. The lower end of the triangular rain shield 7 is symmetrically and fixedly connected with a plurality of fixing rods 8. The upper side is effectively protected. The lower ends of the plurality of fixing rods 8 on the same side are fixedly connected to the same support plate 9 .

Referring to FIG. 2 , the vertical part of the L-shaped clamping plate 10 is provided with a plurality of insertion holes arranged at equal distances in the front and rear, and a positioning rod 15 is movably inserted in the insertion hole, and a plurality of positioning rods 15 are provided on the outer side of the support plate 9 The positioning grooves 16 are matched and inserted, and the outer ends of the plurality of positioning rods 15 are fixedly connected with the same anti-separation plate 17 which is blocked on the outer side of the L-shaped clamping plate 10. The relative installation of the plate 9 and the L-shaped clamping plate 10 is stable, the outer side of the L-shaped clamping plate 10 is inserted with an L-shaped side baffle 18 crimped on the outer side of the anti-separation plate 17, and the upper end of the L-shaped clamping plate 10 is fixedly connected with The L-shaped side baffle 18 is inserted into the U-shaped connecting plate 19, the U-shaped connecting plate 19 and the L-shaped side baffle 18 are fixedly and clamped by a fastening mechanism, and the L-shaped side baffle 18 is inserted into the U-shaped connection. At this time, the L-shaped side baffle 18 is blocked on the outside of the anti-separation plate 17 so that the insertion of the positioning rod 15 is stable.

The fastening mechanism includes a plurality of fastening rods 20 movably inserted at the upper end of the U-shaped connecting plate 19, and the upper end of the L-shaped side baffle 18 is provided with a plurality of fastening holes 21 corresponding to the fastening rods 20. The upper end of the tightening rod 20 is fixedly connected with the same tightening pull plate 22, and a plurality of tightening springs 23 are fixedly connected between the lower end of the tightening pull plate 22 and the upper end of the U-shaped connecting plate 19, and the tightening rods 20 are aligned The tightening hole 21, the tightening spring 23 pulls down the tightening pull plate 22, and the tightening pull plate 22 pushes the tightening rod 20 into the tightening hole 21 to realize the connection between the U-shaped connecting plate 19 and the L-shaped side baffle 18. The stable clamping can realize quick disassembly and assembly, and then the triangular rain shield 7 can be quickly disassembled and assembled, which is convenient for cleaning, maintenance and use.

Working principle: When in use, the power distribution cabinet 4 is installed on the inner side of the protective shell 1 through the provided protective shell 1, and the protective shell protects the entire power distribution cabinet 4, and a plurality of strips opened on the side wall of the protective shell 1 dissipate heat. The port 5 can ensure the heat dissipation performance of the power distribution cabinet 4, and cooperate with the flashing plate 6 to prevent rainwater from entering the protective shell 1 from the strip-shaped heat dissipation port 5 and affect the power distribution cabinet 4. The upper end of the protective shell 1 is installed. The triangular rain shield 7 can shield and protect the rainwater on the upper side, avoid the problem that the impact on the upper side is easy to cause damage to the power distribution cabinet 4, and has a good rainproof effect.

Through the provided supporting plate 9 and the L-shaped clamping plate 10, the triangular rain shield 7 is quickly clamped on the upper end of the protective shell 1 through the insertion of the supporting plate 9 and the L-shaped clamping plate 10, and then the positioning rod 15 and positioning The matching insertion of the slot 16 makes the relative installation of the support plate 9 and the L-shaped clamping plate 10 stable, and then the L-shaped side baffle 18 is inserted into the U-shaped connecting plate 19. At this time, the L-shaped side baffle 18 is blocked at the The outer side of the anti-detachment plate 17 makes the insertion of the positioning rod 15 stable, and then cooperates with the provided fastening mechanism, the fastening rod 20 is aligned with the fastening hole 21, the fastening spring 23 pulls down the fastening pull plate 22, and the tightening pull plate is fastened. 22 Pushing the tightening rod 20 into the tightening hole 21 can realize the stable clamping between the U-shaped connecting plate 19 and the L-shaped side baffle 18, which can realize quick disassembly and assembly, and then can quickly perform the triangular rain shield 7. Disassembly and assembly, easy to clean and maintain.

The above are only the preferred specific embodiments of the present application, but the protection scope of the present application is not limited to this. Equivalent replacements or changes to its application concept shall be covered within the protection scope of the present application.

Claims (8)

1. A rain-proof power distribution device, comprising a protective shell (1), characterized in that, a bottom bracket (3) is fixedly connected to the inner side of the bottom of the protective shell (1) through a plurality of support columns (2), and the A power distribution cabinet (4) is installed in the bottom bracket (3), a plurality of strip-shaped heat dissipation ports (5) are evenly opened on the outer side of the protective shell (1), and the outer side of the protective shell (1) is fixedly connected with a A plurality of rain shields (6) are located on the upper side of the strip-shaped heat dissipation port (5) and are inclined downward, and the upper end of the protective shell (1) is fixedly clamped with a triangular rain shield (7). A plurality of fixing rods (8) are symmetrically and fixedly connected to the lower end of the rain shield (7), and the lower ends of the plurality of fixing rods (8) located on the same side are fixedly connected to the same support plate (9), and the protective shell ( The upper end of 1) is symmetrically and fixedly connected with two L-shaped clamping plates (10) that are clamped outside the support plate (9). 2 . The rainproof power distribution device according to claim 1 , wherein a lighting lamp ( 11 ) is fixedly arranged on the top inner wall of the protective shell ( 1 ). 3 . 3. A rainproof power distribution device according to claim 1, characterized in that, the inner walls of the opposite side of the protective shell (1) are all clamped with dust-proof dustproofing corresponding to the position of the strip-shaped heat dissipation port (5). Stencil (12). 4. A rainproof power distribution device according to claim 3, characterized in that the upper and lower ends of the dust-proof mesh plate (12) are fixedly connected with plug-in blocks (13), and the protective shell (12) 1) The inner walls of the upper and lower opposite sides are provided with insertion slots (14) matched with the insertion blocks (13). 5. The rainproof power distribution device according to claim 1, characterized in that, a plurality of jacks arranged at equal distances in the front and rear are provided on the vertical part of the L-shaped clamping plate (10), and the jacks are inside The movable socket is provided with a positioning rod (15). The outer side of the support plate (9) is provided with a plurality of positioning grooves (16) that are matched and inserted with the positioning rod (15). The end is fixedly connected with the same anti-separation plate (17) which is blocked and connected to the outer side of the L-shaped clamping plate (10). 6 . The rainproof power distribution device according to claim 5 , wherein an L-shaped side stop crimped on the outer side of the anti-separation plate ( 17 ) is inserted and connected to the outer side of the L-shaped clamping plate ( 10 ). 7 . plate (18), the upper end of the L-shaped clamping plate (10) is fixedly connected with a U-shaped connecting plate (19) that is inserted into the L-shaped side baffle (18), the U-shaped connecting plate (19) and the L-shaped connecting plate (19) The side baffles (18) are fixed and clamped by a fastening mechanism. 7. A rainproof power distribution device according to claim 6, characterized in that the fastening mechanism comprises a plurality of fastening rods (20) movably inserted on the upper end of the U-shaped connecting plate (19), so The upper end of the L-shaped side baffle (18) is provided with a plurality of fastening holes (21) correspondingly inserted with the fastening rods (20), and the upper ends of the plurality of fastening rods (20) are fixedly connected with the same one A tightening pull plate (22) is fastened, and a plurality of tightening springs (23) are fixedly connected between the lower end of the tightening pull plate (22) and the upper end of the U-shaped connecting plate (19). 8 . The rainproof power distribution device according to claim 1 , wherein the size of the triangular rain shield ( 7 ) is larger than the size of the upper end of the protective shell ( 1 ). 9 .

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