CN215579676U

CN215579676U - Reinforced structure's cubical switchboard section bar

Info

Publication number: CN215579676U
Application number: CN202121019291.0U
Authority: CN
Inventors: 杨小琴
Original assignee: Jiangxi Hertz Electric Technology Co ltd
Current assignee: Jiangxi Hertz Electric Technology Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2022-01-18
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a switch cabinet section bar with a reinforced structure, which comprises a section bar main body, a reinforced rib, a first section bar, a section bar auxiliary body and a second section bar. Wherein the both sides of section bar main part all are equipped with the enhancement ribbing, and the one side that the section bar main part was kept away from to the reinforcement ribbing is equipped with first section bar, and one side that the enhancement ribbing was kept away from to first section bar all is equipped with the vice body of section bar, all be equipped with location structure on the outer wall of the vice body of section bar, and the below of the vice body of section bar is equipped with the second section bar, and one side that the vice body of section bar was kept away from to the second section bar all is equipped with the third section bar, the top of third section bar is equipped with the fourth section bar, and the top of third section bar is fixed with the fourth circular arc end, the one end that the third section bar was kept away from to the fourth circular arc end and the one end fixed connection of fourth section bar. The utility model not only reduces the phenomenon that the section bar deforms due to external force when in use, reduces the probability of fracture when the section bar is in use, but also improves the convenience and stability of the section bar when in use, and has wide engineering application value prospect and strong adaptability.

Description

Reinforced structure's cubical switchboard section bar

Technical Field

The utility model relates to the technical field of switch cabinet component design, in particular to a switch cabinet section with a reinforced structure.

Background

The switch cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement so as to form corresponding low-voltage distribution equipment, and corresponding sectional materials are required to be installed in the switch cabinet body so that the structural strength of the switch cabinet is enhanced.

At present, the section bar on the market is various, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and concrete problem has following several:

(1) the existing section bar has general structural strength, so that the phenomenon that the section bar is easy to deform due to external factors is caused, and people are often troubled;

(2) the existing section bars are mostly in a sharp-angled structure, so that the phenomenon of fracture is easily caused by stress concentration, and the improvement is needed;

(3) the existing section bar is inconvenient to install and handle, so that time and labor are wasted during installation, and the section bar is very inconvenient.

Therefore, a switch cabinet section bar with high convenience and stability needs to be designed, and the new technical requirement in the field of mechanical equipment manufacturing is met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a switch cabinet section with a reinforced structure, which aims to solve the problems that the section has general structural strength, most of sections have sharp-angled structures and are inconvenient to install and treat in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reinforced structure's cubical switchboard section bar, includes section bar main part, strengthens the ribbing, first section bar, the vice body of section bar and second section bar, the both sides of section bar main part all are equipped with strengthens the ribbing, and strengthen the one side that the ribbing was kept away from the section bar main part and be equipped with first section bar to one side that the ribbing was kept away from to first section bar all is equipped with the vice body of section bar, all be equipped with location structure on the outer wall of the vice body of section bar, and the below of the vice body of section bar is equipped with the second section bar, and one side that the vice body of section bar was kept away from to the second section bar all is equipped with the third section bar, the top of third section bar is equipped with the fourth section bar, and the top of third section bar is fixed with fourth circular arc end, and the one end fixed connection of third section bar and fourth section bar is kept away from to the fourth circular arc end.

Preferably, both sides of the reinforcing and pressing rib are provided with first arc ends, and one ends of the first arc ends, which are far away from the reinforcing and pressing rib, are fixedly connected with the profile main body and one end of the first profile respectively, so that the phenomenon of stress concentration generated by the profile is reduced.

Preferably, one end of the first section bar, which is far away from the reinforcing rib, is provided with a second arc end, and one end of the second arc end, which is far away from the first section bar, is fixedly connected with the top end of the section bar auxiliary body, so that the phenomenon of stress concentration generated by the section bar is reduced.

Preferably, the bottom of the profile auxiliary body is provided with a third arc end, the end of the third arc end, which is far away from the profile auxiliary body, is fixedly connected with one end of the second profile, the end of the second profile, which is far away from the third arc end, is provided with a fifth arc end, and the end of the fifth arc end, which is far away from the second profile, is fixedly connected with the bottom of the third profile, so that the phenomenon of stress concentration generated by the profile is reduced.

Preferably, location structure's inside is equipped with preformed hole, first link, first shaped plate, second link and second shaped plate in proper order, be equipped with first link on the outer wall of the vice body one side of section bar, and the vice body of section bar is kept away from and is equipped with the second link on the outer wall of first link one side to settle first shaped plate and second shaped plate and handle.

Preferably, the one end that the section bar auxiliary body was kept away from to first link is fixed with first bar shaped plate, and the one end that the section bar auxiliary body was kept away from to the second link is fixed with second bar shaped plate, and the surface of second bar shaped plate and first bar shaped plate all is equipped with equidistant preformed hole to settle the processing to the section bar.

Compared with the prior art, the utility model has the beneficial effects that: the switch cabinet section with the reinforcing structure not only reduces the phenomenon that the section deforms due to external force when in use, reduces the phenomenon that the section breaks when in use, but also improves the convenience of the section when in use;

(1) The reinforcing ribs, the second sectional material, the third sectional material and the fourth sectional material are arranged, the two groups of reinforcing ribs are arranged between the sectional material main body and the first sectional material, the reinforcing ribs are of semicircular structures, so that the structural strength of the sectional material is improved, the second sectional material, the third sectional material and the fourth sectional material are sequentially arranged at the bottom of the sectional material auxiliary body, the second sectional material, the third sectional material and the fourth sectional material integrally form a U-shaped structure, the structural strength of the sectional material is further enhanced, and the phenomenon that the sectional material deforms due to external force when in use is reduced;

(2) by arranging the first arc end, the second arc end, the third arc end, the fifth arc end and the fourth arc end, the first arc end is arranged at the two ends of the reinforcing rib, and the second arc end, the third arc end, the fifth arc end and the fourth arc end are sequentially arranged at the two ends of the profile auxiliary body and the two ends of the third profile, so that the profile is not in a tip structure any more, the phenomenon of stress concentration of the profile can be avoided, and the phenomenon of fracture of the profile during use is reduced;

(3) through being provided with the preformed hole, first link, first bar shaped plate, second link and second bar shaped plate, set up first bar shaped plate and second bar shaped plate in the both sides of section bar auxiliary body through first link and second link, all be provided with equidistant preformed hole because of the surface of first bar shaped plate and second bar shaped plate for the section bar can run through preformed hole and screw in to the inner wall of the cabinet body through outside locating pin, in order to reach the purpose of quick installation, thereby the convenience when having improved the section bar and using.

Drawings

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

FIG. 2 is an enlarged view of the positioning structure of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a side view of the present invention.

In the figure: 1. a profile body; 2. a first arc end; 3. reinforcing and ribbing; 4. a first profile; 5. a second arc end; 6. a profile sub-body; 7. a fourth arc end; 8. a third arc end; 9. a second profile; 10. a fifth arc end; 11. a third section bar; 12. a fourth section bar; 13. a positioning structure; 1301. reserving a hole; 1302. a first connecting frame; 1303. a first strip-shaped plate; 1304. a second link frame; 1305. a second strip.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a switch cabinet section with a reinforced structure comprises a section main body 1, reinforcing press ribs 3, a first section 4, a section auxiliary body 6 and a second section 9, wherein the reinforcing press ribs 3 are arranged on two sides of the section main body 1, first arc ends 2 are arranged on two sides of the reinforcing press ribs 3, and one ends, far away from the reinforcing press ribs 3, of the first arc ends 2 are fixedly connected with the section main body 1 and one ends of the first section 4 respectively so as to reduce the phenomenon of stress concentration generated by the sections;

A first section 4 is arranged on one side, away from the section main body 1, of the reinforcing and pressing rib 3, a second arc end 5 is arranged at one end, away from the reinforcing and pressing rib 3, of the first section 4, and one end, away from the first section 4, of the second arc end 5 is fixedly connected with the top end of the section auxiliary body 6, so that the phenomenon of stress concentration of the sections is reduced;

a profile sub body 6 is arranged on one side, away from the reinforcing rib 3, of the first profile 4, a third arc end 8 is arranged at the bottom end of the profile sub body 6, one end, away from the profile sub body 6, of the third arc end 8 is fixedly connected with one end of the second profile 9, one end, away from the third arc end 8, of the second profile 9 is provided with a fifth arc end 10, one end, away from the second profile 9, of the fifth arc end 10 is fixedly connected with the bottom end of the third profile 11, and therefore the phenomenon that stress concentration is generated on the profiles is reduced;

the outer wall of the profile auxiliary body 6 is provided with a positioning structure 13, the inside of the positioning structure 13 is sequentially provided with a preformed hole 1301, a first connecting frame 1302, a first strip-shaped plate 1303, a second connecting frame 1304 and a second strip-shaped plate 1305, the outer wall of one side of the profile auxiliary body 6 is provided with the first connecting frame 1302, the outer wall of one side, away from the first connecting frame 1302, of the profile auxiliary body 6 is provided with the second connecting frame 1304, one end, away from the profile auxiliary body 6, of the first connecting frame 1302 is fixedly provided with the first strip-shaped plate 1303, one end, away from the profile auxiliary body 6, of the second connecting frame 1304 is fixedly provided with the second strip-shaped plate 1305, and the surfaces of the second strip-shaped plate 1305 and the first strip-shaped plate 1303 are provided with the preformed holes 1301 at equal intervals;

The first strip-shaped plate 1303 and the second strip-shaped plate 1305 are arranged on two sides of the profile auxiliary body 6 through the first connecting frame 1302 and the second connecting frame 1304, and as the surfaces of the first strip-shaped plate 1303 and the second strip-shaped plate 1305 are both provided with the preformed holes 1301 at equal intervals, the profile can penetrate through the preformed holes 1301 through external positioning pins and is screwed into the inner wall of the cabinet body, so that the purpose of quick installation is achieved;

and the lower side of the profile auxiliary body 6 is provided with a second profile 9, one side of the second profile 9, which is far away from the profile auxiliary body 6, is provided with a third profile 11, a fourth profile 12 is arranged above the third profile 11, the top end of the third profile 11 is fixed with a fourth arc end 7, and one end of the fourth arc end 7, which is far away from the third profile 11, is fixedly connected with one end of the fourth profile 12.

The working principle is as follows: when the section bar is used, firstly, two groups of reinforcing and pressing ribs 3 are arranged between a section bar main body 1 and a first section bar 4, the structural strength of the section bar is improved because the reinforcing and pressing ribs 3 are in a semicircular structure, meanwhile, a second section bar 9, a third section bar 11 and a fourth section bar 12 are sequentially arranged at the bottom of a section bar auxiliary body 6, the second section bar 9, the third section bar 11 and the fourth section bar 12 integrally form a U-shaped structure, the structural strength of the section bar is further enhanced, then, a first arc end 2 is arranged at two ends of the reinforcing and pressing ribs 3, a second arc end 5, a third arc end 8, a fifth arc end 10 and a fourth arc end 7 are sequentially arranged at two ends of the section bar auxiliary body 6 and two ends of the third section bar 11, the section bar is not in a tip structure any more, the stress concentration phenomenon of the section bar can be avoided, and finally, a first strip-shaped plate 1303 and a second strip-shaped plate are arranged at two sides of the section bar auxiliary body 6 through a first connecting frame 1302 and a second connecting frame 1304, because the surfaces of the first strip-shaped plate 1303 and the second strip-shaped plate 1305 are provided with the preformed holes 1301 at equal intervals, the sectional material can penetrate through the preformed holes 1301 through the external positioning pins and be screwed into the inner wall of the cabinet body, so that the purpose of quick installation is achieved, and the use of the sectional material is completed.

Claims

1. The utility model provides a reinforced structure's cubical switchboard section bar, includes section bar main part (1), strengthens ribbing (3), first section bar (4), the vice body of section bar (6) and second section bar (9), its characterized in that: the utility model discloses a section bar, including section bar main part (1), reinforcing pressure bar (3), first section bar (4) and second section bar (11), the both sides of section bar main part (1) all are equipped with reinforcing pressure bar (3), and the one side of keeping away from reinforcing pressure bar (3) in first section bar (4) all is equipped with section bar auxiliary body (6), all be equipped with location structure (13) on the outer wall of section bar auxiliary body (6), and the below of section bar auxiliary body (6) is equipped with second section bar (9), and one side of keeping away from section bar auxiliary body (6) in second section bar (9) all is equipped with third section bar (11), the top of third section bar (11) is equipped with fourth section bar (12), and the top of third section bar (11) is fixed with fourth circular arc end (7), and the one end of third section bar (11) and the one end fixed connection of fourth section bar (12) are kept away from to fourth circular arc end (7).

2. A reinforced structural switchgear panel as claimed in claim 1, wherein: the two sides of the reinforcing and pressing rib (3) are provided with first arc ends (2), and one ends of the first arc ends (2) far away from the reinforcing and pressing rib (3) are fixedly connected with the section bar main body (1) and one end of the first section bar (4) respectively.

3. A reinforced structural switchgear panel as claimed in claim 1, wherein: one end, far away from the reinforcing rib pressing (3), of the first section bar (4) is provided with a second arc end (5), and one end, far away from the first section bar (4), of the second arc end (5) is fixedly connected with the top end of the section bar auxiliary body (6).

4. A reinforced structural switchgear panel as claimed in claim 1, wherein: the bottom of the profile auxiliary body (6) is provided with a third arc end (8), one end of the profile auxiliary body (6) and one end of the second profile (9) are far away from the third arc end (8), one end of the second profile (9) far away from the third arc end (8) is provided with a fifth arc end (10), and one end of the second profile (9) and the bottom fixed connection of the third profile (11) are far away from the fifth arc end (10).

5. A reinforced structural switchgear panel as claimed in claim 1, wherein: the inside of location structure (13) is equipped with preformed hole (1301), first link (1302), first strip board (1303), second link (1304) and second strip board (1305) in proper order, be equipped with first link (1302) on the outer wall of the vice body of section bar (6) one side, and be equipped with second link (1304) on the outer wall of the vice body of section bar (6) one side of keeping away from first link (1302).

6. A reinforced structural switchgear panel as claimed in claim 5, wherein: a first strip-shaped plate (1303) is fixed to one end, away from the section bar auxiliary body (6), of the first connecting frame (1302), a second strip-shaped plate (1305) is fixed to one end, away from the section bar auxiliary body (6), of the second connecting frame (1304), and the surfaces of the second strip-shaped plate (1305) and the first strip-shaped plate (1303) are provided with reserved holes (1301) at equal intervals.