CN220421194U

CN220421194U - Frame structure of switch cabinet

Info

Publication number: CN220421194U
Application number: CN202321945889.1U
Authority: CN
Inventors: 王毕胜; 欧阳素梅
Original assignee: Anhui Lian Neng Electrical Appliance Co ltd
Current assignee: Anhui Lian Neng Electrical Appliance Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-01-30
Anticipated expiration: 2033-07-21

Abstract

The utility model discloses a frame structure of a switch cabinet, which comprises a frame body, wherein the frame body comprises at least three groups of positioning frames, vertical beams arranged at four corners of the outer sides of the positioning frames, a supporting beam arranged on the positioning frames, the positioning frames comprise two positioning rods A which are arranged in parallel, positioning rods B which are connected to two ends of the positioning rods A, and stabilizing blocks which are fixed at included angles of the positioning rods A and the positioning rods B. The utility model improves the problems of complicated assembly, unstable after molding and the like in the prior art, and has the advantages of simple and quick assembly, good stability after molding, difficult deformation and the like.

Description

Frame structure of switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a frame structure of a switch cabinet.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. Such as meters, automatic control, motor magnetic switches, various ac contactors, etc., and high-voltage and low-voltage switchgear, high-voltage buses, such as power plants, etc., and low-cycle relief for protecting major equipment.

At present, the switch cabinet with the traditional cabinet body frame structure is unreasonable in structural design, firstly, the assembly is complicated, and a plurality of people are required to cooperate; secondly, the stability is poor after the frame shaping, and is easy to change, so that the assembly progress is easily influenced by factors in various aspects of components, and the whole production flow of the switch cabinet is limited, and therefore, improvement is needed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, provides a frame structure of a switch cabinet, and has the advantages of simple and quick assembly, good stability after molding, difficult deformation and the like; to solve the problems presented in the prior art.

The utility model is realized by the following technical scheme: the utility model discloses a frame structure of a switch cabinet, which comprises a frame body, wherein the frame body comprises at least three groups of positioning frames, vertical beams arranged at four corners of the outer sides of the positioning frames, a supporting beam arranged on the positioning frames, the positioning frames comprise two positioning rods A which are arranged in parallel, positioning rods B which are connected to two ends of the positioning rods A, and stabilizing blocks which are fixed at included angles of the positioning rods A and the positioning rods B.

Further, in order to reduce the weight of the structure and to provide high stability, the cross section of the vertical beam is in an "F" shape, and the inner wall surfaces of the vertical beam are respectively adhered to the two ends of the positioning rod a and the positioning rod B of the positioning frame and fixed by bolts.

Further, in order to be able to support the connection position, the cross section of the stabilizing block is of a right triangle structure.

Furthermore, in order to fix the supporting beam without using a connecting bolt, the positioning rod A is made of square steel, and a reserved groove for connecting the supporting beam by a clamping groove is formed in the corner of the surface of the positioning rod A.

Furthermore, in order to divide the inner area, the reservation groove is in a cross structure, and the partition plates can be installed between the bolster beams fixed on the adjacent positioning frames through the positioning bolts.

Furthermore, in order to be convenient for install other components and parts or baffle spare, the surface of standing beam, locating lever A, locating lever B all equidistance is equipped with a plurality of spread groove.

The utility model has the following advantages:

the utility model has higher stability and deformation resistance while ensuring the light weight of the structure, and the whole structure is easy to assemble and disassemble and has high degree of freedom.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the structure of the positioning rod A of the present utility model;

FIG. 4 is a schematic view of the structure of FIG. 2B according to the present utility model;

fig. 5 is a schematic diagram of the structure a in fig. 1 according to the present utility model.

In the figure: 1. a frame body; 2. a positioning frame; 3. a vertical beam; 4. a positioning rod B; 5. a positioning rod A; 6. a reserved groove; 7. a bolster; 8. positioning bolts; 9. a partition plate; 10. stabilizing the block.

Detailed Description

The following detailed description of embodiments of the present utility model, which are given by taking the technical solution of the present utility model as a premise, gives detailed embodiments and specific operation procedures, but the scope of the present utility model is not limited to the following embodiments, and in the description of the present utility model, words indicating orientation or positional relationship like "front", "rear", "left", "right", etc. are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

The utility model provides a technical scheme that: the utility model provides a frame construction of cubical switchboard, as shown in fig. 1 through 5, including frame body 1, frame body 1 includes three at least groups locating frame 2, installs the upright beam 3 in locating frame 2 outside four corners position, still includes the spandrel girder 7 of installing on locating frame 2, and locating frame 2 includes two parallel arrangement's locating lever A5 and connects the locating lever B4 at locating lever A5 both ends, still includes the stabilizer 10 of fixing in locating lever A5, locating lever B4 contained angle department.

As shown in fig. 1 to 5, the cross section of the vertical beam 3 is in an "F" shape, and the inner wall surface of the vertical beam is respectively attached to and fixed by bolts to both ends of the positioning rod A5 and the positioning rod B4 of the positioning frame 2, so that the structure can be light and has high stability.

As shown in fig. 1 to 5, the stabilizer 10 has a right triangle shape in cross section, and can support the connection position.

As shown in fig. 1 to 5, the positioning rod A5 is made of square steel, and a reserved groove 6 for clamping the supporting beam 7 is formed in the corner of the surface of the positioning rod A5, so that the supporting beam 7 is not required to be fixed by means of a connecting bolt.

As shown in fig. 1 to 5, the pre-groove 6 has a cross structure, and a partition 9 can be installed between the joists 7 fixed on the adjacent positioning frames 2 through positioning bolts 8, so that the internal area can be divided.

As shown in fig. 1 to 5, the surfaces of the vertical beam 3, the positioning rod A5 and the positioning rod B4 are provided with a plurality of connecting grooves at equal intervals, so that other components or partition members can be conveniently installed.

The principle of the utility model is as follows: the frame body 1 includes three at least groups of locating frame 2, install the upright beam 3 in locating frame 2 outside four corners position, still including installing the spandrel girder 7 on locating frame 2, locating frame 2 includes two parallel arrangement's locating lever A5 and connect the locating lever B4 at locating lever A5 both ends, still including fixing the stabilizer 10 in locating lever A5, locating lever B4 contained angle department, the transversal 9 column structure of personally submitting of upright beam 3, and its inner wall hugs closely and passes through the bolt fastening with locating lever A5 of locating frame 2, locating lever B4 both ends respectively, possess higher stability in the time of can making the structure lightweight, the cross-section of stabilizer 10 is right triangle structure, can support the hookup location, locating lever A5 adopts the square steel, the reservation groove 6 that is used for draw-in groove connection spandrel girder 7 is seted up to the locating lever A5 surface corner, need not to fix the spandrel girder 7 with the help of connecting bolt spare, the reservation groove 6 is cross column structure, the accessible location 8 baffle between the spandrel girder 7 of fixing on adjacent locating frame 2, can carry out the inside installation region to the locating beam 3, the equal distance from other components and parts of installation, the equal distance from 4, the equal space is equipped with other spacer plate piece, 4.

Claims

1. The utility model provides a frame construction of cubical switchboard, includes the frame body, its characterized in that, the frame body includes three at least groups locating frame, installs the upright roof beam in locating frame outside four corners position, still including installing the bolster on the locating frame, the locating frame includes two parallel arrangement's locating lever A and connects the locating lever B at locating lever A both ends, still including fixing the stabilizer block in locating lever A, locating lever B contained angle department.

2. The frame structure of a switch cabinet as claimed in claim 1, wherein the cross section of the vertical beam is in an 'F' -shaped structure, and the inner wall surface of the vertical beam is respectively clung to the two ends of the positioning rod a and the positioning rod B of the positioning frame and is fixed by bolts.

3. A frame structure for a switchgear cabinet as claimed in claim 1, wherein the stabilizer blocks are right-angled triangular in cross-section.

4. The frame structure of a switch cabinet as claimed in claim 1, wherein the positioning rod a is made of square steel, and a reserved groove for connecting the clamping groove with the supporting beam is formed at the corner of the surface of the positioning rod a.

5. The frame structure of a switchgear cabinet as claimed in claim 4, wherein the pre-groove has a cross-shaped structure, and the partition plate is installed between the joists fixed on the adjacent positioning frames by the positioning bolts.

6. The frame structure of a switch cabinet as claimed in claim 1, wherein the surfaces of the vertical beam, the positioning rod a and the positioning rod B are provided with a plurality of connecting grooves at equal intervals.