CN213403736U

CN213403736U - Angle brace of electric control cabinet

Info

Publication number: CN213403736U
Application number: CN202022054162.7U
Authority: CN
Inventors: 王中华; 汪文斌
Original assignee: Zhejiang Jindun Technology Co ltd
Current assignee: Zhejiang Jindun Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-08
Anticipated expiration: 2030-09-18

Abstract

The utility model relates to an automatically controlled cabinet corner brace, the utility model provides a prior art's problem, its technical scheme main points are, its characterized in that: including locking plate and supporter, the supporter is filled in and is established in the section bar of automatically controlled cabinet bight, the section bar butt of locking plate and automatically controlled cabinet bight, the locking plate with connect through the bolt that runs through automatically controlled cabinet bight section bar between the supporter, the locking plate includes locking plate horizontal part, locking plate connecting portion and locking plate rib, the horizontal section bar butt of locking plate horizontal part and automatically controlled cabinet bight, the both sides of locking plate horizontal part are provided with horizontally butt portion, two butt portions are connected perpendicularly with the locking plate connecting portion towards the tip of section bar side, the connecting hole has been seted up on the locking plate connecting portion, the vertical section bar butt of locking plate connecting portion and automatically controlled cabinet bight, the locking plate connecting portion with connect through the locking plate rib between the locking plate horizontal part.

Description

Angle brace of electric control cabinet

Technical Field

The utility model belongs to an automatically controlled cabinet auxiliary assembly relates to an automatically controlled cabinet corner brace.

Background

The electric control cabinet is common equipment in industrial control, a frame in the electric control cabinet is subject to weight and strength requirements, the weight is required to be lighter, the structure is firm, a certain contradiction exists between the two points, particularly eight corners of the electric control cabinet, the structural requirements are higher, particularly the corners of the electric control cabinet have higher requirements on the structural strength, and therefore the structure is strengthened in a mode of strengthening the thickness of the section bar in the prior art, but the problems of difficult bending and the like exist after the thickness of the section bar is thickened.

The electric control cabinet belongs to the mature prior art, and there are many patents, for example, the technical content published in 6 months in 2020 by chinese patent publication No. CN 210693099U: the electric control cabinet comprises an electric control cabinet body and an electric control cabinet door body connected with the cabinet body, wherein component mounting frames are arranged in a cavity of the electric control cabinet body in a layered mode, heat radiating holes are formed in two side faces of the electric control cabinet body, an insulated supporting rod is connected to the bottom of the electric control cabinet body, the supporting rod is connected with an ion wind rod, and the ion wind rod is connected with an ion motor; the electric control cabinet door body is provided with an observation port, a flexible sealing strip with a frame-shaped structure is arranged on the electric control cabinet door body, a rigid sealing strip is arranged on the electric control cabinet body at a position corresponding to the flexible sealing strip, and when the electric control cabinet body and the electric control cabinet door body are closed, the flexible sealing strip is contacted with the rigid sealing strip; the edge of the electric control cabinet door body is provided with a buckle, and the edge of the electric control cabinet body is provided with a buckle groove matched with the buckle. However, although structural reinforcement is performed to increase the thickness of the profile, the profile has a problem that bending is difficult after the thickness of the profile is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prior art exist and carry out the structure with the mode of strengthening section bar thickness and reinforce, but after section bar thickness thickening, there is the difficult scheduling problem of bending, provides one kind and can improve automatically controlled cabinet structure, can keep the thinner automatically controlled cabinet gusset of automatically controlled cabinet section bar again.

The utility model provides a technical scheme that its technical problem adopted is: an electric control cabinet corner brace comprises a locking plate and a supporting body, wherein the supporting body is filled in a section at the corner part of an electric control cabinet, the locking plate is abutted against the section at the corner part of the electric control cabinet, the locking plate is connected with the supporting body through a bolt penetrating through the section at the corner part of the electric control cabinet, the locking plate comprises a locking plate horizontal part, a locking plate connecting part and a locking plate reinforcing part, the locking plate horizontal part is abutted against a horizontal section at the corner part of the electric control cabinet, abutting parts extending horizontally by 45 degrees are arranged on two sides of the locking plate horizontal part, connecting holes are formed in the abutting parts, the end parts of the two abutting parts facing the section side are vertically connected with the locking plate connecting part, connecting holes are formed in the locking plate connecting part, the locking plate connecting part is abutted against a vertical section at the; the supporting body comprises three supporting blocks which are connected to the same point, extend in three directions and are perpendicular to each other, a blind hole which extends in the corresponding direction is formed in each supporting block, the cross sections of the supporting blocks are identical, the whole pentagon of the cross sections of the supporting blocks is formed in the corner of each supporting block, which faces away from the side of the vertical section, is a supporting block inner side face, two faces, which are attached to the vertical section, of each supporting block are outer side faces, the two outer side faces are perpendicular to each other, the outer side faces are connected with the corresponding inner side faces through connecting side faces, the connecting side faces are perpendicular to the outer side faces, the included angle between each connecting side face and the outer side faces is 135 degrees. The utility model discloses a mode that supporter and locking plate mutually supported carries out the structure and strengthens, wherein within the gusset mode section bar, plays effects such as support butt by the supporter, and the use of cooperation locking plate is fixed the position of supporter, is difficult to appear removing and rocking to can realize the fixed of supporter, replace the more weak bearing structure of section bar by the stronger structure of supporter, reach the effect that improves overall structure intensity from this.

Preferably, each outer side surface of the supporting block is provided with a stress groove, and the stress grooves are parallel to the vertical section bars. The utility model discloses in, because the stress of supporter is great, consequently, need carry out the construction of stress cell to the supporter, through the stress cell setting, reduce the internal stress of supporter.

Preferably, the stress groove is trapezoidal, the bottom surface of the stress groove is close to the blind hole of the supporting block, and the top surface of the stress groove is attached to the vertical section bar. The stress groove needs to be arranged to be attached to the section bar as much as possible, so that the influence on the strength can be reduced.

Preferably, the inner side surface and the connecting side surface are in transition through arc-shaped edges, the outer side surface and the connecting side surface are in transition through arc-shaped edges, and the outer side surfaces are in transition through arc-shaped edges.

Preferably, the whole lock plate reinforcing part is triangular, and a through hole is formed in the lock plate reinforcing part.

Preferably, the lock plate reinforcing part and the lock plate horizontal part are transited through an arc-shaped edge, and the lock plate reinforcing part and the lock plate connecting part are also transited through an arc-shaped edge.

Preferably, the arc-shaped edge between the horizontal part of the lock plate and the reinforcing part of the lock plate is a symmetry line, and the connecting holes on the abutting part and the connecting holes on the reinforcing part of the lock plate are symmetrical to each other along the symmetry line.

The utility model discloses a substantive effect is: the utility model discloses a mode that supporter and locking plate mutually supported carries out the structure and strengthens, wherein within the gusset mode section bar, plays effects such as support butt by the supporter, and the use of cooperation locking plate is fixed the position of supporter, is difficult to appear removing and rocking to can realize the fixed of supporter, replace the more weak bearing structure of section bar by the stronger structure of supporter, reach the effect that improves overall structure intensity from this.

Drawings

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

FIG. 2 is a schematic structural view of the locking plate of the present invention;

FIG. 3 is another schematic structural diagram of the locking plate of the present invention;

fig. 4 is a schematic structural diagram of the support body of the present invention.

In the figure: a1, a vertical section bar, a2, a horizontal section bar, b1, a locking plate horizontal part, b2, an abutting part, b3, a locking plate connecting part, b4, a locking plate reinforcing part, b5, a connecting hole, c1, a supporting block, c2, a blind hole, c3, a screw hole, c4 and a stress groove.

Detailed Description

The technical solution of the present embodiment is further specifically described below by way of specific examples.

Example 1:

an electric control cabinet corner support (see attached figures 1 to 4) comprises a locking plate and a support body, wherein the support body is filled in a section bar at the corner of the electric control cabinet, the locking plate is abutted against the section bar at the corner of the electric control cabinet, the locking plate is connected with the supporting body through a bolt penetrating through the section bar at the corner of the electric control cabinet, the lock plate comprises a lock plate horizontal part b1, a lock plate connecting part b3 and a lock plate reinforcing part b4, the lock plate horizontal part is abutted against a horizontal section bar a2 at the corner part of the electric control cabinet, two sides of the horizontal part of the lock plate are provided with abutting parts b2 extending at an angle of 45 degrees horizontally, the abutting parts are provided with connecting holes, the end parts of the two abutting parts facing the profile are vertically connected with the locking plate connecting part, the locking plate connecting part is provided with a connecting hole b5, the locking plate connecting part is abutted against a vertical section a1 at the corner of the electric control cabinet, and the locking plate connecting part is connected with the locking plate horizontal part through a locking plate reinforcing part; the supporting body comprises three supporting blocks c1 which are connected to the same point, extend in three directions and are perpendicular to each other, a blind hole c2 which extends in the corresponding direction is formed in each supporting block, the cross sections of the supporting blocks are identical, the cross sections of the supporting blocks are overall pentagonal, the corner, back to the vertical section bar, of each supporting block is a supporting block inner side face, two faces, attached to the vertical section bar, of each supporting block are outer side faces, the two outer side faces are perpendicular to each other, the outer side faces are connected with the corresponding inner side faces through connecting side faces, the connecting side faces are perpendicular to the outer side faces, the included angles between the connecting side faces and the outer side faces are 135 degrees, and corresponding threaded holes c3 are formed in the positions. Each outer side surface of the supporting block is provided with a stress groove c4, and the stress grooves are parallel to the vertical section bars. The stress groove is trapezoidal, the bottom surface of the stress groove is close to the blind hole of the supporting block, the blind hole is used for supporting the supporting body which corresponds to each other from top to bottom and from left to right through the supporting rod, and meanwhile, the blind hole is also beneficial to reducing internal stress. And the top surface of the stress groove is attached to the vertical section bar. Because the stress of the supporting body is relatively large, a stress groove needs to be built on the supporting body, and the internal stress of the supporting body is reduced through the arrangement of the stress groove. The inner side face and the connecting side face are in transition through arc-shaped edges, the outer side face and the connecting side face are in transition through arc-shaped edges, and the outer side faces are in transition through arc-shaped edges. The whole locking plate reinforcing part is triangle-shaped, be provided with the through-hole on the locking plate reinforcing part. The locking plate reinforcing part and the locking plate horizontal part are in transition through the arc-shaped edges, and the locking plate reinforcing part and the locking plate connecting part are also in transition through the arc-shaped edges. The arc-shaped edge between the horizontal part of the lock plate and the reinforcing part of the lock plate is a symmetrical line, and the connecting holes in the abutting part and the connecting holes in the reinforcing part of the lock plate are mutually symmetrical along the symmetrical line.

This embodiment has adopted the mode that supporter and locking plate mutually supported to carry out the structure and has strengthened, wherein within the angle brace mode section bar, plays effects such as support butt by the supporter, and the use of cooperation locking plate is fixed the position of supporter, is difficult to appear removing and rocking to can realize the fixed of supporter, replace the more weak bearing structure of section bar by the stronger structure of supporter, reach the effect that improves overall structure intensity from this.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.

Claims

1. An automatically controlled cabinet knee-brace which characterized in that: the locking plate comprises a locking plate and a supporting body, wherein the supporting body is filled in a section at the corner part of an electric control cabinet, the locking plate is abutted against the section at the corner part of the electric control cabinet, the locking plate is connected with the supporting body through a bolt penetrating through the section at the corner part of the electric control cabinet, the locking plate comprises a locking plate horizontal part, a locking plate connecting part and a locking plate reinforcing part, the locking plate horizontal part is abutted against the horizontal section at the corner part of the electric control cabinet, abutting parts extending horizontally by 45 degrees are arranged on two sides of the locking plate horizontal part, connecting holes are formed in the abutting parts, the end parts of the two abutting parts facing the side of the section are vertically connected with the locking plate connecting part, connecting holes are formed in the locking plate connecting part, the locking plate connecting part is abutted; the supporting body comprises three supporting blocks which are connected to the same point, extend in three directions and are perpendicular to each other, a blind hole which extends in the corresponding direction is formed in each supporting block, the cross sections of the supporting blocks are identical, the cross sections of the supporting blocks are pentagonal integrally, the corner of each supporting block, which faces away from the side of the vertical section, is set as the inner side face of each supporting block, two faces, attached to the vertical section, of each supporting block are outer side faces, the two outer side faces are perpendicular to each other, the outer side faces are connected with corresponding inner side faces through connecting side faces, the connecting side faces are perpendicular to the outer side faces, the included angles between the connecting side faces and the outer side faces are 135 degrees, and corresponding screw connection.

2. The electrical cabinet corner brace according to claim 1, wherein: and each outer side surface of the supporting block is provided with a stress groove, and the stress grooves are parallel to the vertical section bars.

3. The electrical cabinet corner brace according to claim 2, wherein: the stress groove is trapezoidal, the bottom surface of the stress groove is close to the blind hole of the supporting block, and the top surface of the stress groove is attached to the vertical section bar.

4. The electrical cabinet corner brace according to claim 3, wherein: the inner side face and the connecting side face are in transition through arc-shaped edges, the outer side face and the connecting side face are in transition through arc-shaped edges, and the outer side faces are in transition through arc-shaped edges.

5. The electrical cabinet corner brace according to claim 1, wherein: the whole locking plate reinforcing part is triangle-shaped, be provided with the through-hole on the locking plate reinforcing part.

6. The electric control cabinet corner support according to claim 5, characterized in that: the locking plate reinforcing part and the locking plate horizontal part are in transition through the arc-shaped edges, and the locking plate reinforcing part and the locking plate connecting part are also in transition through the arc-shaped edges.

7. The electrical cabinet corner brace according to claim 1, wherein: the arc-shaped edge between the horizontal part of the lock plate and the reinforcing part of the lock plate is a symmetrical line, and the connecting holes in the abutting part and the connecting holes in the reinforcing part of the lock plate are mutually symmetrical along the symmetrical line.