Aviation distribution box with reinforced structure

Abstract

The utility model discloses an aviation distribution box with a reinforcing structure, which comprises a box body, and first reinforcing strips are fixedly arranged on two sides of the top end of the inner wall of the box body and two sides of the bottom end of the inner wall of the box body. Through cooperative arrangement of four reinforcing members, four first corner reinforcing members and four second corner reinforcing members, the structural strength of the distribution box can be improved, the anti-collision performance of the distribution box is further improved, through cooperative arrangement of four first reinforcing strips and four second reinforcing strips, the mounting panel and the fixed panel can be reinforced, and the anti-collision performance of the distribution box is improved. And through cooperative arrangement of the four L-shaped reinforcing members, the plurality of reinforcing rods, the four reinforcing rods and the plurality of reinforcing ribs, the structural strength of the distribution box can be further improved, the compression resistance of the distribution box is further improved, and the service life of the distribution box is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of aviation power distribution boxes, specifically an aviation power distribution box with a reinforced structure. Background Technology

[0002] A distribution box is a low-voltage power distribution device that assembles switching equipment, measuring instruments, protective electrical appliances, and auxiliary equipment in a closed or semi-closed metal cabinet or panel according to electrical wiring requirements. There are many types of distribution boxes, and aviation distribution boxes are one of them. However, the structural strength of existing aviation distribution boxes is not good, which affects their pressure resistance and impact resistance, thus affecting their service life.

[0003] To address the aforementioned issues, an aviation power distribution box with a reinforced structure is proposed. Utility Model Content

[0004] The purpose of this invention is to provide an aviation power distribution box with a reinforced structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an aviation power distribution box with a reinforced structure, comprising a box body, wherein first reinforcing strips are fixedly provided on both sides of the top and bottom of the inner wall of the box body, and second reinforcing strips are fixedly provided on both sides between two first reinforcing strips on the same side, and all four second reinforcing strips are fixedly connected to the box body, wherein a mounting panel is provided on one side between two first reinforcing strips and two of the second reinforcing strips, and a fixing panel is provided on one side between the other two first reinforcing strips and the other two second reinforcing strips, and L-shaped reinforcing members are fixedly provided at the four corners of the middle of the inner side of the box body, and several evenly distributed reinforcing rods are fixedly provided between each pair of adjacent L-shaped reinforcing members, and mounting grooves are provided at both ends of both sides of the inner wall of the box body, and reinforcing rods are fixedly provided at the top and bottom of the four mounting grooves, and several reinforcing ribs are fixedly provided between two reinforcing rods on the same side.

[0006] The combination of four reinforcing members, four first corner reinforcements, and four second corner reinforcements enhances the structural strength of the distribution box, thereby improving its impact resistance. The combination of four first reinforcing strips and four second reinforcing strips reinforces the mounting panel and fixed panel, further strengthening the distribution box. The combination of four L-shaped reinforcements, several reinforcing rods, four reinforcing rods, and several reinforcing ribs further enhances the structural strength of the distribution box, thereby improving its compressive strength and extending its service life.

[0007] Preferably, two circuit breakers are fixedly installed on the outer side of the fixed panel, and a sealing cover is provided on the back of the two circuit breakers, which can play a sealing and protective role.

[0008] Preferably, a U-shaped guide rail is fixedly installed on the inner side of the fixed panel, and the surface of the U-shaped guide rail is provided with wiring terminals. The cooperation between the U-shaped guide rail and the wiring terminals facilitates the neat arrangement and connection of cables.

[0009] Preferably, the surface of the mounting panel is provided with several sockets, a three-phase functional instrument and three indicator lights, and the indicator lights are provided to facilitate the display of the working status of the distribution box.

[0010] Preferably, the connection points between the mounting panel and two of the first reinforcing strips and two of the second reinforcing strips, and the connection points between the fixed panel and the other two first reinforcing strips and the other two second reinforcing strips, are each provided with a plurality of threaded seats. The connection points between the four first reinforcing strips and the four second reinforcing strips and the mounting panel and the fixed panel are respectively provided with a plurality of threaded seats. The plurality of threaded seats are respectively provided with a plurality of threaded holes. The arrangement of the plurality of threaded seats with the plurality of threaded holes facilitates the fixed installation of the mounting panel and the fixed panel.

[0011] Preferably, each of the four corners at the top of the box is fixedly provided with a reinforcing member, each of the four corners at the top of the box surface is fixedly provided with a first corner reinforcement member, and each of the four corners at the bottom of the box is fixedly provided with a second corner reinforcement member. The combination of the four reinforcing members, the four first corner reinforcement members, and the four second corner reinforcement members can improve the structural strength of the distribution box, thereby improving the anti-collision performance of the distribution box.

[0012] Preferably, a mounting component is fixedly provided at the center of the top of the box, and an auxiliary handle is rotatably provided on one side of the inner wall of the mounting component, so that the box can be easily carried.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The combination of four reinforcing members, four first corner reinforcements, and four second corner reinforcements enhances the structural strength of the distribution box, thereby improving its impact resistance. The combination of four first reinforcing strips and four second reinforcing strips reinforces the mounting panel and fixed panel, further strengthening the distribution box. The combination of four L-shaped reinforcements, several reinforcing rods, four reinforcing rods, and several reinforcing ribs further enhances the structural strength of the distribution box, thereby improving its compressive strength and extending its service life. Attached Figure Description

[0015] Figure 1 This is the first perspective view of the present invention;

[0016] Figure 2 This is a second perspective view of the present invention;

[0017] Figure 3 This is a partial first perspective view of the present invention;

[0018] Figure 4 This is a second perspective view of a portion of the present invention;

[0019] Figure 5 This is a side sectional view of the present invention.

[0020] In the diagram: 1. Housing; 2. Reinforcing component; 3. First corner reinforcement; 4. Mounting component; 5. Auxiliary handle; 6. Second corner reinforcement; 7. Mounting panel; 8. Socket; 9. Fixing panel; 10. Circuit breaker; 11. Sealing cover; 12. Threaded hole; 13. First reinforcing strip; 14. Second reinforcing strip; 15. U-shaped guide rail; 16. Terminal block; 17. Three-phase functional instrument; 18. Indicator light; 19. Threaded seat; 20. L-shaped reinforcement; 21. Reinforcing rod; 22. Mounting groove; 23. Reinforcing rod; 24. Reinforcing rib. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] Please see Figure 1-5This utility model provides an aviation power distribution box with a reinforced structure, including a box body 1. First reinforcing strips 13 are fixedly installed on both sides of the top and bottom of the inner wall of the box body 1. Second reinforcing strips 14 are fixedly installed on both sides between two first reinforcing strips 13 on the same side. All four second reinforcing strips 14 are fixedly connected to the box body 1. A mounting panel 7 is provided on one side between two first reinforcing strips 13 and two of the second reinforcing strips 14, and a fixing panel 9 is provided on one side between the other two first reinforcing strips 13 and the other two second reinforcing strips 14. L-shaped reinforcing members 20 are fixedly installed at the four corners of the middle inner side of the box body 1. Several evenly distributed reinforcing rods 21 are fixedly installed between each pair of adjacent L-shaped reinforcing members 20. Installation grooves 22 are provided at both ends of both sides of the inner wall of the box body 1. Reinforcing rods 23 are fixedly installed on the top and bottom of the inner sides of the four mounting slots 22. Several reinforcing ribs 24 are fixedly installed between two reinforcing rods 23 on the same side. The combination of four reinforcing parts 2, four first corner reinforcing parts 3 and four second corner reinforcing parts 6 can improve the structural strength of the distribution box and thus improve its anti-collision performance. The combination of four first reinforcing strips 13 and four second reinforcing strips 14 can reinforce the mounting panel 7 and the fixed panel 9, thus further reinforcing the distribution box. The combination of four L-shaped reinforcing parts 20, several reinforcing rods 21, four reinforcing rods 23 and several reinforcing ribs 24 can further improve the structural strength of the distribution box and thus improve its compressive strength, thereby extending its service life.

[0023] Two circuit breakers 10 are fixedly installed on the outside of the fixed panel 9. A sealing cover 11 is provided on the back of the two circuit breakers 10. A U-shaped guide rail 15 is fixedly installed on the inside of the fixed panel 9. A wiring terminal 16 is provided on the surface of the U-shaped guide rail 15. Several sockets 8, a three-phase function instrument 17 and three indicator lights 18 are provided on the surface of the mounting panel 7.

[0024] In use, the sealing cover 11 provides a sealing and protection function, the U-shaped guide rail 15 and the terminal block 16 facilitate the neat arrangement and connection of cables, and the indicator light 18 facilitates the display of the working status of the distribution box.

[0025] Several threaded holes 12 are provided at the connection points between the mounting panel 7 and two of the first reinforcing strips 13 and two of the second reinforcing strips 14, and at the connection points between the fixed panel 9 and the other two first reinforcing strips 13 and the other two second reinforcing strips 14. Several threaded seats 19 are provided at the connection points between the four first reinforcing strips 13 and the four second reinforcing strips 14 and the mounting panel 7 and the fixed panel 9, respectively. Several threaded seats 19 are respectively provided with several threaded holes 12. Reinforcing members 2 are fixedly provided at the four corners of the top of the box body 1. First corner reinforcement members 3 are fixedly provided at the four corners of the top surface of the box body 1. Second corner reinforcement members 6 are fixedly provided at the four corners of the bottom of the box body 1. Mounting member 4 is fixedly provided at the middle of the top of the box body 1. An auxiliary handle 5 is rotatably provided on one side of the inner wall of the mounting member 4.

[0026] In use, the mounting panel 7 and the fixing panel 9 are easily fixed by the cooperation of several threaded seats 19 with several threaded holes 12. The structural strength of the distribution box can be improved by the cooperation of four reinforcing parts 2, four first corner reinforcements 3 and four second corner reinforcements 6, thereby improving the anti-collision performance of the distribution box. The auxiliary handle 5 makes it easy to carry the box 1.

[0027] In use, the following embodiments of this application demonstrate that the structural strength of the distribution box can be improved by the combination of four reinforcing members 2, four first corner reinforcements 3, and four second corner reinforcements 6, thereby enhancing its anti-collision performance. The mounting panel 7 and the fixed panel 9 can be reinforced by the combination of four first reinforcing strips 13 and four second reinforcing strips 14, further strengthening the distribution box. The structural strength of the distribution box can be further improved by the combination of four L-shaped reinforcements 20, several reinforcing rods 21, four reinforcing rods 23, and several reinforcing ribs 24, thereby enhancing its compressive strength and extending its service life. During use, the combination of the U-shaped guide rail 15 and the terminal block 16 facilitates the neat arrangement and connection of cables.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An aeronautical distribution box with reinforced structure comprising a box body (1), characterized in that: The two sides of the top end of the inner wall of the box (1) and the two sides of the bottom end of the inner wall of the box (1) are fixedly provided with first reinforcing strips (13), the two sides between the two first reinforcing strips (13) on the same side are fixedly provided with second reinforcing strips (14), the four second reinforcing strips (14) are fixedly connected with the box (1), one side between the two first reinforcing strips (13) and the two second reinforcing strips (14) is provided with a mounting panel (7), one side between the other two first reinforcing strips (13) and the other two second reinforcing strips (14) is provided with a fixed panel (9), the four corners of the middle of the inner side of the box (1) are fixedly provided with L-shaped reinforcing pieces (20), a plurality of uniformly distributed reinforcing rods (21) are fixedly arranged between every two adjacent L-shaped reinforcing pieces (20), the two ends of the two sides of the inner wall of the box (1) are provided with a placing groove (22), the top of the inner side of the four placing grooves (22) and the bottom of the inner side of the four placing grooves (22) are fixedly provided with reinforcing rods (23), and a plurality of reinforcing ribs (24) are fixedly arranged between the two reinforcing rods (23) on the same side.

2. The avionics distribution box with reinforced structure according to claim 1, characterized in that: The outer side of the fixed panel (9) is fixedly provided with two circuit breakers (10), and the back surface of the two circuit breakers (10) is provided with a sealing cover (11).

3. The avionics distribution box with reinforced structure according to claim 1, characterized in that: The inner side of the fixed panel (9) is fixedly provided with a U-shaped guide rail (15), and the surface of the U-shaped guide rail (15) is provided with a wiring terminal (16).

4. The avionics distribution box with reinforced structure according to claim 1, characterized in that: The surface of the mounting panel (7) is provided with a plurality of sockets (8), a three-phase function instrument (17) and three indicator lamps (18).

5. The avionics power distribution unit with reinforcement structure according to claim 1, wherein: The connection parts of the mounting panel (7), the two first reinforcing strips (13) and the two second reinforcing strips (14) and the connection parts of the fixed panel (9), the other two first reinforcing strips (13) and the other two second reinforcing strips (14) are provided with a plurality of threaded holes (12), the connection parts of the four first reinforcing strips (13) and the four second reinforcing strips (14) and the mounting panel (7) and the fixed panel (9) are provided with a plurality of threaded seats (19), and a plurality of threaded seats (19) are correspondingly provided with a plurality of threaded holes (12).

6. The avionics distribution box with reinforcement structure according to claim 1, wherein: The four corners of the top end of the box (1) are fixedly provided with reinforcing pieces (2), the four corners of the top of the surface of the box (1) are fixedly provided with first corner reinforcing pieces (3), and the four corners of the bottom end of the box (1) are fixedly provided with second corner reinforcing pieces (6).

7. The avionics distribution box with reinforcement structure according to claim 1, wherein: The middle of the top end of the box (1) is fixedly provided with a mounting piece (4), and one side of the inner wall of the mounting piece (4) is rotatably provided with an auxiliary handle (5).

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