CN218770559U

CN218770559U - Power distribution cabinet with protection structure

Info

Publication number: CN218770559U
Application number: CN202223255472.0U
Authority: CN
Inventors: 邹诗旖
Original assignee: Jiangxi Asia Pacific Energy Group Co ltd
Current assignee: Jiangxi Asia Pacific Energy Group Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-03-28
Anticipated expiration: 2032-12-05

Abstract

A power distribution cabinet with a protection structure relates to the field of power distribution cabinets and comprises a cabinet body and a cabinet door, wherein the cabinet door is movably arranged on one side of the cabinet body, a top plate is arranged at the top of the cabinet body, a bottom plate is arranged at the bottom of the cabinet body, fixed frames are welded at the edges of the bottom plate and the top plate, protection columns are arranged between the two groups of fixed frames at equal intervals, two ends of each protection column are respectively welded and connected with the fixed frames, the protection columns form a Jiong-shaped structure, and a plurality of groups of protection frames are welded on the outer wall surface of each protection column at equal intervals; this novel overall structure of protective frame and protective column welding to with cabinet body cover at its inner chamber, can play fine guard action to the cabinet body, form the chamber of contracting of ulcerate between protective column and the cabinet body outer wall simultaneously, when external force strikes protective column and protective frame on, protective frame and protective column take place deformation and extrude into the intracavity of contracting of ulcerate, can play the effect of buffering to the impulsive force, with the injury that reduces the cabinet body.

Description

Power distribution cabinet with protection structure

Technical Field

The utility model relates to a switch board field especially relates to a switch board that has protective structure.

Background

The distribution cabinet (case) is used for distributing power distribution cabinet (case), lighting distribution cabinet (case) and metering cabinet (case), and is the final-stage equipment of the distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

Found by patent search, the patent number: CN111082327B discloses a switch board, includes the cabinet body, sets up the internal triaxial of cabinet and moves the mechanism and fix the fan subassembly on the triaxial moves the mechanism, moves the mechanism through the triaxial and is controlled to drive the fan subassembly and move at the internal of cabinet, makes the fan subassembly have three degree of freedom that moves in space to make the fan can reach each position in the cabinet and clean the switch board inside. Therefore, the technical scheme of the embodiment of the invention can improve the cleaning effect and the automation level of the interior of the power distribution cabinet, reduce the labor cost and facilitate the safe operation of power distribution equipment.

Current municipal administration switch board is installed in the both sides of road, and the vehicle can strike the block terminal when taking place the accident on the road, and the casing of block terminal is thinner, receives the phenomenon that takes place to warp or damage very easily behind the external force striking, for solving above-mentioned problem, provides a switch board that has protective structure in this application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a switch board that has protective structure, overall structure of protective frame and protective column welding to with cabinet body cover at its inner chamber, can play fine guard action to the cabinet body, form the chamber of bursting between protective column and the cabinet external wall simultaneously, when external force strikes protective column and protective frame on, protective frame and protective column take place deformation and extrude into the intracavity of bursting, can play the effect of buffering to the impulsive force, in order to reduce the injury to the cabinet body.

(II) technical scheme

In order to solve the problems, the utility model provides a power distribution cabinet with a protective structure, which comprises a cabinet body and a cabinet door, wherein the cabinet door is movably arranged on one side of the cabinet body, a top plate is arranged at the top of the cabinet body, a bottom plate is arranged at the bottom of the cabinet body, and fixed frames are welded at the edges of the bottom plate and the top plate;

protection posts are arranged between the two groups of fixing frames at equal intervals, two ends of each protection post are respectively welded with the fixing frames, the protection posts form a Jiong-shaped structure, and a plurality of groups of protection frames are welded on the outer wall surfaces of the protection posts at equal intervals.

Preferably, a crumple cavity is formed between the protection column and the outer wall of the cabinet body.

Preferably, the surfaces of two ends of the cabinet body are symmetrically penetrated and provided with heat dissipation holes, and baffles are welded on the surfaces of the heat dissipation holes.

Preferably, the inner cavity of the cabinet body is equidistantly provided with a plurality of component partition plates, and the inner cavity of each partition plate is of a hollow structure.

Preferably, the top of the inner wall of the partition plate is provided with a mounting groove, and a cover plate is movably embedded in the inner cavity of the mounting groove.

Preferably, the surface of the cover plate is provided with a through hole, and a drying agent is laid in the inner cavity of the partition plate.

The above technical scheme of the utility model has following profitable technological effect:

1. this is novel can strengthen the structural strength of roof and bottom plate through fixed frame, the equidistant welding of protection post surface has the protective frame, overall structure of protective frame and protective column welding, and cover the cabinet body in its inner chamber, can play fine guard action to the cabinet body, form the chamber of contracting of ulcerate between protective column and the cabinet external wall simultaneously, when external force strikes protective column and protective frame on, protective frame takes place to deform and extrudees into the intracavity of contracting of ulcerate with the protective column, can play the effect of buffering to the impulsive force, in order to reduce the injury to the cabinet body.

2. This is novel can absorb the moisture in the air through the drier to guarantee the internal drying of cabinet, can prevent that the internal air humidity of cabinet is great to cause the injury to distribution equipment, the apron inlays to be established in the mounting groove, can change the drier after lifting the apron.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of the exploded structure of the fixing frame of the present invention;

fig. 4 is a schematic view of the partition plate decomposition structure of the present invention.

Reference numerals:

1. a cabinet body; 2. a cabinet door; 3. a top plate; 4. a base plate; 5. a fixing frame; 6. a protective column; 7. a protective frame; 8. a collapsing cavity; 9. heat dissipation holes; 10. a baffle plate; 11. a partition plate; 12. mounting grooves; 13. a cover plate; 14. a through hole; 15. a desiccant.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended for purposes of illustration only and is not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a power distribution cabinet with a protective structure, which comprises a cabinet body 1 and a cabinet door 2, wherein the cabinet door 2 is movably arranged at one side of the cabinet body 1, a top plate 3 is arranged at the top of the cabinet body 1, a bottom plate 4 is arranged at the bottom of the cabinet body 1, and a fixing frame 5 is welded at the edges of the bottom plate 4 and the top plate 3;

two sets of equidistance is arranged between the fixed frame 5 has

protection post

6, 6 both ends of protection post link to each other with fixed frame 5 welding respectively, and protection post 6 constitutes Jiong font structure, the welding of 6 outer wall surfaces equidistance of protection post has a plurality of groups of protection frame 7.

It should be noted that, fixed frame 5 has all been welded at

top plate

3 and 4 outer wall surface edges of bottom plate, can strengthen the structural strength of top plate 3 and bottom plate 4 through fixed frame 5, the equidistance welding has a plurality of groups of protection post 6 between two sets of fixed frames 5 simultaneously, jiong font structure is constituteed to protection post 6, and the welding of 6 surface equidistance of protection post has protection frame 7, overall structure is welded to protection frame 7 and protection post 6, and cover the cabinet body 1 at its inner chamber, can play fine guard action to the cabinet body 1.

In an alternative embodiment, the crush chamber 8 is formed between the protective column 6 and the outer wall of the cabinet 1.

It should be noted that the crumple cavity 8 is formed between the protection column 6 and the outer wall of the cabinet body 1, when external force impacts the protection column 6 and the protection frame 7, the protection frame 7 and the protection column 6 deform and are extruded into the crumple cavity 8, and the impact force can be buffered, so that the damage to the cabinet body 1 is reduced.

In an optional embodiment, heat dissipation holes 9 are symmetrically formed through the surfaces of the two ends of the cabinet body 1, and baffles 10 are welded on the surfaces of the heat dissipation holes 9.

It should be noted that the heat dissipation holes 9 on the surfaces of the two ends of the cabinet 1 can form air convection in the inner cavity of the cabinet 1, which can improve the heat dissipation effect on the power distribution equipment in the cabinet 1, and the opening angle of the baffle 10 is inserted to block the heat dissipation holes 9, which can prevent rainwater from entering the cabinet 1.

In an optional embodiment, a plurality of component partition plates 11 are equidistantly arranged in the inner cavity of the cabinet body 1, the inner cavity of each partition plate 11 is of a hollow structure, a mounting groove 12 is formed in the top of the inner wall of each partition plate 11, a cover plate 13 is movably embedded in the inner cavity of each mounting groove 12, through holes 14 are formed in the surface of each cover plate 13, and a drying agent 15 is laid in the inner cavity of each partition plate 11.

It should be noted that, the inner cavity of the partition plate 11 is a hollow structure, and the inner cavity thereof is filled with a drying agent 15, the air in the cabinet body 1 enters the inner cavity of the partition plate 11 through the through hole 14, and the drying agent 15 can absorb the moisture in the air to ensure the drying in the cabinet body 1, so as to prevent the power distribution equipment from being damaged by the high humidity of the air in the cabinet body 1, and the cover plate 13 is embedded in the mounting groove 12, and the drying agent 15 can be replaced after the cover plate 13 is lifted.

In the utility model, the edges of the outer wall surfaces of the top plate 3 and the bottom plate 4 are welded with the fixed frames 5, the structural strength of the top plate 3 and the bottom plate 4 can be enhanced by the fixed frames 5, a plurality of groups of protective columns 6 are equidistantly welded between two groups of fixed frames 5, the protective columns 6 form a Jiong font structure, the protective frames 7 are equidistantly welded on the surfaces of the protective columns 6, the protective frames 7 and the protective columns 6 are welded into an integral structure, the cabinet body 1 is covered in the inner cavity of the protective frames, the protective frame 1 can be well protected, the protective columns 6 and the outer wall of the cabinet body 1 form the crumple cavity 8, when external force impacts the protective columns 6 and the protective frames 7, the protective frames 7 and the protective columns 6 are deformed and extruded into the crumple cavity 8, and the impact force can be buffered, in order to reduce the injury to the cabinet body 1, the louvre 9 on the surface of cabinet body 1 both ends can form the convection current of air at cabinet body 1 inner chamber simultaneously, can promote the radiating effect to the internal distribution equipment of cabinet 1, the opening angle of baffle 10 is inserted down, can block louvre 9, can prevent that the rainwater from entering into cabinet body 1, division board 11 inner chamber is hollow structure, and it has drier 15 to fill at its inner chamber, the air of the internal cabinet body 1 enters into division board 11 inner chamber through-hole 14, can absorb the moisture in the air through drier 15, with the drying of guaranteeing the internal cabinet 1, can prevent that the internal air humidity of the cabinet body 1 is great and cause the injury to distribution equipment, apron 13 inlays to establish in mounting groove 12, can change drier 15 after lifting apron 13.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modifications, equivalents, improvements and the like which are made without departing from the spirit and scope of the present invention should be considered within the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A power distribution cabinet with a protection structure comprises a cabinet body (1) and a cabinet door (2), wherein the cabinet door (2) is movably arranged on one side of the cabinet body (1), and is characterized in that a top plate (3) is arranged at the top of the cabinet body (1), a bottom plate (4) is arranged at the bottom of the cabinet body (1), and fixed frames (5) are welded at the edges of the bottom plate (4) and the top plate (3);

two sets of equidistance is arranged between fixed frame (5) and is had protection post (6), protection post (6) both ends link to each other with fixed frame (5) welding respectively, and protection post (6) constitution Jiong font structure, the welding of protection post (6) outer wall surface equidistance has a plurality of groups protection frame (7).

2. The switch cabinet with a protective structure according to claim 1, characterized in that a crush chamber (8) is formed between the protective column (6) and the outer wall of the cabinet body (1).

3. The power distribution cabinet with the protection structure according to claim 1, wherein heat dissipation holes (9) symmetrically penetrate through the surfaces of the two ends of the cabinet body (1), and baffles (10) are welded on the surfaces of the heat dissipation holes (9).

4. The switch board that has protective structure of claim 1, characterized in that, cabinet body (1) inner chamber equidistance is equipped with a plurality of component baffle (11), division board (11) inner chamber is hollow structure.

5. The power distribution cabinet with the protection structure according to claim 4, wherein a mounting groove (12) is formed in the top of the inner wall of the partition plate (11), and a cover plate (13) is movably embedded in the inner cavity of the mounting groove (12).

6. The distribution cabinet with a protective structure according to claim 5, wherein the surface of the cover plate (13) is provided with a through hole (14), and a drying agent (15) is laid in the inner cavity of the partition plate (11).