CN218161340U - Cabinet top unit and cabinet top structure of low-voltage power distribution cabinet - Google Patents
Cabinet top unit and cabinet top structure of low-voltage power distribution cabinet Download PDFInfo
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- CN218161340U CN218161340U CN202222448938.2U CN202222448938U CN218161340U CN 218161340 U CN218161340 U CN 218161340U CN 202222448938 U CN202222448938 U CN 202222448938U CN 218161340 U CN218161340 U CN 218161340U
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Abstract
The utility model belongs to the technical field of the low-voltage cabinet body is made, concretely relates to low-voltage distribution cabinet top unit and cabinet top structure, include: the device comprises a framework, a top cover, a fixing piece and a reinforcing plate; four hanging rings are uniformly arranged on the upper surface of the top cover, two opposite sides of the top cover are provided with bending parts, and the other two opposite sides of the top cover are fixed with the framework; the framework comprises upright columns and cross beams, and the upright columns are arranged at four corners of the top cover; the fixing part comprises a plurality of vertical fixing plates, a horizontal fixing plate and a square fixing plate, the vertical fixing plates are arranged on the stand columns, the horizontal fixing plates are arranged on the cross beams, and the square fixing plates are arranged at the lower ends of the bending parts of the top covers; the reinforcing plate is provided with a plurality of, and a side of reinforcing plate is fixed with the stand, and another side of reinforcing plate is fixed with crossbeam and top cap, and is fixed skeleton and top cap through the reinforcing plate, stable in structure, through bolt and mounting with top cap and skeleton connection, convenient to detach.
Description
Technical Field
The utility model belongs to the technical field of the low-voltage cabinet body is made, concretely relates to low-voltage distribution cabinet top unit and cabinet top structure.
Background
Arrange a plurality of switch boards of range side by side usually in the electricity distribution room, and the cabinet body and the cabinet top of current GGD type low-voltage distribution cabinet are confined, a plurality of switch boards are arriving user's scene after, need cooperate installation main bus, main bus in the switch board need run through the whole row of cabinet body, in order to reduce loop resistance, main bus generally chooses one of six meters length for use, when meetting compact structure's electricity distribution room, main bus can't penetrate the cabinet body, can only adopt the mode of punching a hole on the wall to install, consequently, GGD type low-voltage distribution cabinet is inconvenient installation main bus behind user's scene, and the mode of punching a hole on the wall can increase manpower and materials cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the not enough of above-mentioned prior art, provide a low-voltage distribution cabinet top structure, convenient main female installation of arranging.
In order to achieve the above object, the utility model adopts the following technical scheme: a low-voltage distribution cabinet top structure comprises: the device comprises a framework, a top cover, a fixing piece and a reinforcing plate;
the framework comprises upright columns and cross beams which are C-shaped sections, and the modulus holes of the C-shaped sections are 20mm; two opposite sides of the top cover are provided with bending parts, and the other two opposite sides are fixed at the upper end of the beam; the fixing part comprises a plurality of vertical fixing parts, a horizontal fixing part and a bending part which are integrally formed, the vertical fixing parts and the horizontal fixing parts are vertically connected in the same plane, the bending part is perpendicular to the plane formed by the vertical fixing parts and the horizontal fixing parts, the vertical fixing parts are fixed on the stand columns, the horizontal fixing parts are fixed on the cross beams, and the bending parts are fixed at the lower ends of the bending parts of the top cover; the reinforcing plate is provided with a plurality of, and the reinforcing plate is L shape structure, and locates the inside one side of crossbeam, and a side of reinforcing plate is fixed with the stand, and another side of reinforcing plate is fixed with crossbeam and top cap.
Furthermore, the stand is located the four corners of top cap, and the vertical fixed part and the horizontal fixed part of mounting all run through and are equipped with a plurality of connecting holes corresponding with the hole on stand and the crossbeam to on being fixed in the skeleton with the mounting through the connecting hole, the portion of bending of mounting runs through and is equipped with the connecting hole, and the connecting hole of the portion of bending is corresponding with the connecting hole on the top cap.
Furthermore, the upper surface of top cap evenly is equipped with four rings and a plurality of louvre, and the four sides of top cap run through and are equipped with a plurality of connecting holes, and is fixed mutually with the mounting through the connecting hole with top cap, and is fixed mutually with crossbeam and reinforcing plate through the connecting hole simultaneously.
Furthermore, the cabinet top structure is composed of a plurality of low-voltage power distribution cabinet top units.
Generally, through the utility model above technical scheme who conceives compares with prior art, the beneficial effect who has includes:
the utility model discloses a low-voltage distribution cabinet top structure, through locating one side of the reinforcing plate of one side of crossbeam inside and fixing mutually with the stand, another side of reinforcing plate is fixed mutually with crossbeam and top cap, has improved the stability of cabinet top structure; simultaneously through the connecting hole on the vertical fixed part of mounting with the mounting be fixed in the stand on, through the connecting hole on the horizontal fixed part with the mounting be fixed in on the crossbeam, through connecting hole on the portion of bending and the connecting hole on the top cap with mounting and top cap fixed mutually, utilize the bolt to be connected mounting and top cap and skeleton, convenient to detach has reduced manpower and materials cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of FIG. 1 at A;
fig. 3 is a schematic structural view of the fixing member of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
As shown in fig. 1-2, a cabinet top structure of a low-voltage distribution cabinet comprises: the device comprises a framework 1, a top cover 2, a fixing piece 3 and a reinforcing plate 4;
the framework 1 comprises upright columns 11 and cross beams 12 which are C-shaped sections, and the modulus holes of the C-shaped sections are 20mm; two opposite sides of the top cover 2 are provided with bending parts 21, and the other two opposite sides are fixed at the upper end of the beam 12; the fixing part 3 is provided with a plurality of fixing parts, the fixing part 3 comprises a vertical fixing part 31, a horizontal fixing part 32 and a bending part 33 which are integrally formed, the vertical fixing part 31 and the horizontal fixing part 32 are vertically connected in the same plane, the bending part 33 is perpendicular to the plane formed by the vertical fixing part 31 and the horizontal fixing part 32, the vertical fixing part 31 is fixed on the upright post 11, the horizontal fixing part 32 is fixed on the cross beam 12, and the bending part 33 is fixed at the lower end of the bending part 21 of the top cover 2; the reinforcing plates 4 are of L-shaped structures and are arranged on one side of the inner portion of the cross beam 12, one side face of each reinforcing plate 4 is fixed to the corresponding upright post 11, and the other side face of each reinforcing plate 4 is fixed to the cross beam 12 and the top cover 2.
Wherein, stand 11 locates the four corners of top cap 2, and vertical fixed part 31 and the horizontal fixed part 32 of mounting 3 all are equipped with the connecting hole that corresponds with the hole on stand 11 and the crossbeam 12 to be fixed in on the skeleton 1 through the connecting hole with mounting 3.
Wherein, the upper surface of top cap 2 evenly is equipped with four rings 22 and a plurality of louvre, and the four sides of top cap 2 run through and are equipped with a plurality of connecting holes, and is fixed mutually top cap 2 and mounting 3 through the connecting hole, and it is fixed mutually top cap 2 with crossbeam 12 and reinforcing plate 4 through the connecting hole simultaneously.
The cabinet top structure is composed of a plurality of cabinet top units of the low-voltage power distribution cabinet.
Based on the above embodiment, one side surface of the reinforcing plate 4 arranged on one side inside the cross beam 12 is fixed to the upright post 11, and the other side surface of the reinforcing plate 4 is fixed to the cross beam 12 and the top cover 2, so that the stability of the cabinet top structure is improved; simultaneously through connecting hole on the vertical fixed part 31 of mounting 3 with mounting 3 be fixed in stand 11 on, through connecting hole on the horizontal fixed part 32 with mounting 3 be fixed in crossbeam 12 on, through connecting hole on the 33 of bending and the connecting hole on the top cap 2 with mounting 3 and top cap 2 fixed mutually, utilize the bolt to be connected mounting 3 and top cap 2 and skeleton 1, convenient to detach has reduced manpower and materials cost.
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 (4)
1. A low-voltage distribution cabinet top unit is characterized by comprising:
the framework comprises upright columns and cross beams which are C-shaped sections, and the modulus holes of the C-shaped sections are 20mm;
two pairs of edges of the top cover are provided with bending parts, and the other two pairs of edges are fixed at the upper end of the cross beam;
the fixing piece comprises a plurality of vertical fixing parts, horizontal fixing parts and bending parts which are integrally formed, the vertical fixing parts and the horizontal fixing parts are vertically connected in the same plane, the bending parts are perpendicular to the plane formed by the vertical fixing parts and the horizontal fixing parts, the vertical fixing parts are fixed on the stand columns, the horizontal fixing parts are fixed on the cross beams, and the bending parts are fixed at the lower ends of the bending parts of the top cover;
the reinforcing plate is provided with a plurality of L-shaped structures and is arranged on one side of the inside of the cross beam, one side face of the reinforcing plate is fixed with the stand column, and the other side face of the reinforcing plate is fixed with the cross beam and the top cover.
2. The cabinet top unit of the low-voltage power distribution cabinet according to claim 1, wherein the vertical posts are disposed at four corners of the top cover, the vertical fixing portion and the horizontal fixing portion of the fixing member are respectively provided with a connecting hole corresponding to the holes on the vertical posts and the cross beam, the fixing member is fixed on the framework through the connecting holes, the bending portion of the fixing member is provided with a connecting hole in a penetrating manner, and the connecting hole of the bending portion corresponds to the connecting hole on the top cover.
3. The cabinet top unit of the low-voltage power distribution cabinet according to claim 1, wherein four rings and a plurality of heat dissipation holes are uniformly formed on the upper surface of the top cover, a plurality of connection holes are formed through four sides of the top cover, the top cover is fixed to the fixing member through the connection holes, and the top cover is fixed to the cross beam and the reinforcing plate through the connection holes.
4. The utility model provides a low-voltage distribution cabinet top structure which characterized in that, cabinet top structure is assembled by the concatenation of a plurality of low-voltage distribution cabinet top units and is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222448938.2U CN218161340U (en) | 2022-09-15 | 2022-09-15 | Cabinet top unit and cabinet top structure of low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222448938.2U CN218161340U (en) | 2022-09-15 | 2022-09-15 | Cabinet top unit and cabinet top structure of low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218161340U true CN218161340U (en) | 2022-12-27 |
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ID=84562960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222448938.2U Active CN218161340U (en) | 2022-09-15 | 2022-09-15 | Cabinet top unit and cabinet top structure of low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218161340U (en) |
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2022
- 2022-09-15 CN CN202222448938.2U patent/CN218161340U/en active Active
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