CN215185466U

CN215185466U - Drawer cabinet crossbeam

Info

Publication number: CN215185466U
Application number: CN202120323044.3U
Authority: CN
Inventors: 毛建国
Original assignee: Hefei Leka Intelligent Hardware Manufacturing Co ltd
Current assignee: Hefei Leka Intelligent Hardware Manufacturing Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-12-14
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a drawer cabinet crossbeam, which belongs to the technical field of drawer cabinets, and particularly relates to a drawer cabinet crossbeam, which comprises a first bottom plate, a second bottom plate, a first connecting part, a ventilation row hole and reinforcing plates, wherein the inner side joint of the first bottom plate and the second bottom plate is provided with two reinforcing plates, each reinforcing plate comprises a first reinforcing part, a second reinforcing part, a third reinforcing part and a connecting cylinder, the reinforcing plates are inserted on the first bottom plate, the first reinforcing part is connected with the second reinforcing part, the second reinforcing part is connected with the third reinforcing part, one end of the first reinforcing part, which is far away from the second reinforcing part, and one end of the third reinforcing part, which is close to the second reinforcing part, are provided with the connecting cylinders, the inner side joint of the first connecting part and the second bottom plate is provided with a plurality of reinforcing ribs, the front side wall of the second bottom plate is provided with the second connecting part, and the strength of the drawer cabinet crossbeam is increased by arranging the plurality of reinforcing ribs, the cross beam is not easy to bend when the drawer cabinet is used.

Description

Drawer cabinet crossbeam

Technical Field

The utility model relates to a drawer cabinet technical field specifically is a drawer cabinet crossbeam.

Background

The low-voltage drawer cabinet is a widely used low-voltage distribution product, the section is formed by drawing strip steel through special assembly line equipment, a frame structure of the low-voltage drawer cabinet is formed by assembling C sections, and the standardization degree is high. The frame structure is mainly formed by splicing an upright post, a side beam and a cross beam, wherein the cross beam is formed by bending, processing and forming a steel plate and welding a plate with the thickness of 4mm, and then the cross beam is fixedly connected to the drawer cabinet and used for increasing the strength of the drawer cabinet.

At present, the crossbeam takes place to buckle when the intensity of crossbeam among the prior art does not lead to taking place the touching easily, will influence the use of whole drawer cabinet like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drawer cabinet crossbeam to the crossbeam takes place to buckle when solving the intensity that proposes among the prior art crossbeam and not leading to taking place the touching easily, will influence the service problem of whole drawer cabinet like this.

In order to achieve the above object, the utility model provides a following technical scheme: a drawer cabinet beam comprises a first bottom plate, a second bottom plate, a first connecting part, ventilation holes and reinforcing plates, wherein the first bottom plate and the second bottom plate are arranged in an L-shaped structure, two reinforcing plates are arranged at the inner side connecting part of the first bottom plate and the second bottom plate, each reinforcing plate comprises a first reinforcing part, a second reinforcing part, a third reinforcing part and a connecting cylinder, the reinforcing plates are inserted on the first bottom plate, the first reinforcing parts are connected with the second reinforcing parts, the second reinforcing parts are connected with the third reinforcing parts, the first reinforcing parts and the third reinforcing parts are parallel to each other, the connecting cylinders are arranged at one ends of the first reinforcing parts, far away from the second reinforcing parts, and close to the second reinforcing parts, the connecting parts at the two ends of the first bottom plate and the second bottom plate are provided with a plurality of reinforcing ribs, the connecting parts are arranged at the inner side connecting part of the first connecting part and the second bottom plate, and a second connecting part is arranged on the front side wall of the second bottom plate.

Preferably, the first connecting portion is perpendicular to the first base plate and the second base plate, respectively.

Preferably, the surface of the first connecting part is provided with two first mounting holes.

Preferably, the second connecting portions are provided with two second mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the reinforcing plate, increased the intensity of drawer cabinet crossbeam, make the drawer cabinet be difficult for leading to the crossbeam to take place to buckle when using, this crossbeam is provided with the row's of ventilating hole simultaneously, is favorable to the ventilation of drawer cabinet.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic diagram of the structure of the reinforcing plate of the present invention.

In the figure: 1. a first base plate; 2. a first connection portion; 3. a first mounting hole; 4. ventilating holes; 5. a reinforcing plate; 51. a first reinforcing portion; 52. a second reinforcement portion; 53. a third reinforcing portion; 54. a connecting cylinder; 6. a second base plate; 7. a second connecting portion; 8. and a second mounting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The utility model provides a drawer cabinet beam, which improves the practicability, and please refer to fig. 1, fig. 2 and fig. 3, comprising a first bottom plate 1, a second bottom plate 6, a first connecting part 2, a ventilation row hole 4 and a reinforcing rib 5;

referring to fig. 1, a first bottom plate 1 has a ventilation row hole 4, and the ventilation row hole 4 is disposed at the top of the front side wall of the first bottom plate 1;

referring to fig. 1 again, the second bottom plate 6 is disposed at the bottom of the first bottom plate 1, and the first bottom plate and the second bottom plate are disposed in an "L" shape;

referring to fig. 1 and fig. 2 again, the first connecting portion 2 has a first mounting hole 3, the first connecting portion 2 is disposed at the connecting position of the left and right ends of the first bottom plate 1 and the second bottom plate 6, the first connecting portion 2 is perpendicular to the first bottom plate 1 and the second bottom plate 6, respectively, and the first mounting hole 3 is disposed at the front side wall of the first connecting portion 2;

referring to fig. 1 again, the second connecting portion 7 has a second mounting hole 8, the second connecting portion 7 is disposed at a front side wall of the second bottom plate 6, and the second mounting hole 8 is disposed at a front side wall of the second connecting portion 7;

referring to fig. 1 and 3 again, the reinforcing plate 5 has a first reinforcing portion 51, a second reinforcing portion 52, a third reinforcing portion 53 and a connecting cylinder 54, the reinforcing plate 5 is inserted into the first base plate 1, specifically, the reinforcing plate 5 is inserted into the first base plate 1, the first reinforcing portion 51 is connected to the second reinforcing portion 52, the second reinforcing portion 52 is connected to the third reinforcing portion 53, the first reinforcing portion 51 is parallel to the third reinforcing portion 53, and the connecting cylinder 54 is disposed at one end of the first reinforcing portion 51 away from the second reinforcing portion 52 and one end of the third reinforcing portion 53 close to the second reinforcing portion 52.

In particular use: when using, to connect cylinder 54 and insert in the connecting hole of first bottom plate 1, when producing the exogenic action to the crossbeam and act on, because set up reinforcing plate 5 at the inboard connecting portion of first bottom plate 1 and second bottom plate 6, make the exogenic action greatly increased that first bottom plate 1 can bear, consequently, make whole drawer cabinet crossbeam be difficult to the atress warp, the life of this drawer cabinet crossbeam has been increased, it is provided with first mounting hole 3 and second mounting hole 8 respectively to set up on first connecting portion 2 and second connecting portion 7, can wear to establish the curb girder fixed connection of mounting hole with first connecting portion 2 and second connecting portion 7 and both sides with bolt or other fasteners, and convenient to install and use, simultaneously first connecting portion 2 and second bottom plate 7's junction inboard has set up a plurality of strengthening ribs, make first connecting portion 2 non-deformable in the in-process of installation.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a drawer cabinet crossbeam which characterized in that: the novel steel plate for the automobile is characterized by comprising a first base plate (1), a second base plate (6), a first connecting portion (2), a ventilation row hole (4) and reinforcing plates (5), wherein the first base plate (1) and the second base plate (6) are arranged in an L-shaped structure, two reinforcing plates (5) are arranged at the inner side connecting position of the first base plate (1) and the second base plate (6), each reinforcing plate (5) comprises a first reinforcing portion (51), a second reinforcing portion (52), a third reinforcing portion (53) and a connecting cylinder (54), the reinforcing plates (5) are connected to the first base plate (1) in an inserting mode, the first reinforcing portions (51) are connected with the second reinforcing portions (52), the second reinforcing portions (52) are connected with the third reinforcing portions (53), the first reinforcing portions (51) are parallel to the third reinforcing portions (53), one end of each first reinforcing portion (51) far away from the second reinforcing portions (52) and one end of each third reinforcing portion (53) close to the second reinforcing portion (52) are provided with the connecting cylinder (54) The connecting structure comprises a first bottom plate (1), a second bottom plate (6) and a plurality of reinforcing ribs, wherein the connecting parts of the two ends of the first bottom plate (1) and the second bottom plate (6) are provided with first connecting parts (2), the connecting parts of the first connecting parts (2) and the inner side of the second bottom plate (6) are provided with the plurality of reinforcing ribs, and the second connecting parts (7) are arranged on the front side wall of the second bottom plate (6).

2. The drawer cabinet rail of claim 1, wherein: and the top of the front side wall of the first bottom plate (1) is provided with a ventilation row hole (4).

3. The drawer cabinet rail of claim 2, wherein: the first connecting part (2) is respectively vertical to the first bottom plate (1) and the second bottom plate (6).

4. The drawer cabinet rail of claim 3, wherein: the surface of the first connecting part (2) is provided with two first mounting holes (3).

5. The drawer cabinet rail of claim 4, wherein: the second connecting portions (7) are provided with second mounting holes (8), and the number of the second mounting holes (8) is two.