Safe explosion-proof energy-saving emission-reducing distribution box used outdoors

Abstract

The invention discloses an outdoor safe explosion-proof energy-saving emission-reducing distribution box, which comprises a distribution box frame, the lower end of the distribution box frame is provided with a threaded rod, when the distribution box is used, lines for component connection are connected through wiring holes formed in the lower end of an erection platform, and the accessed lines are classified in a separated manner through an installed limiting frame; meanwhile, a controller is installed on the erecting table, energy provided by a solar panel installed at the top of the distribution box frame is converted for use, an explosion venting piece attached to the inner wall of the box door can be opened in time when explosion occurs in the distribution box frame, meanwhile, gas is exhausted through a gas opening, and the explosion-proof effect can be achieved; according to the outdoor safe anti-explosion energy-saving emission-reducing distribution box, the extension plate is arranged on the distribution box frame, the extension plate can be used for shielding in a wider distance, the distribution box frame can be better operated and used when the distribution box frame is used, the outdoor safe anti-explosion energy-saving emission-reducing distribution box is completed, and the outdoor safe anti-explosion energy-saving emission-reducing distribution box is completed.

Description

Technical Field

[0001] The present invention relates to the technical field related to distribution boxes, and in particular to a safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use. Background Art

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the terminal equipment of the distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is suitable for occasions with dispersed loads and fewer circuits; the motor control center is used in occasions with concentrated loads and more circuits. They distribute the electric energy of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load. The requirements for using the distribution box outdoors are higher than those for indoor use. Therefore, we need a safe, explosion-proof, energy-saving and emission-reduction distribution box for outdoor use.

[0003] However, a kind of distribution box currently used for outdoor use cannot be used to prevent the danger of explosion inside the distribution box frame when the distribution box is in use, has no explosion-proof effect, cannot organize and connect the connected lines when in use, cannot be better used and operated outdoors, and cannot have a certain energy-saving and emission reduction effect when in use. Summary of the invention

[0004] The purpose of the present invention is to provide a safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use, comprising a distribution box frame, a threaded rod is installed at the lower end of the distribution box frame, a support frame is installed at the lower end of the distribution box frame, a card slot is opened at the upper end of the distribution box frame, a shielding cover is installed at the upper end of the card slot, a solar panel is opened at one end of the shielding cover, a movable slot is opened at one end of the shielding cover, an extension plate is installed at one end of the movable slot, a fixing rod is installed at the upper end of the extension plate, an outer heat dissipation net is installed at the left and right ends of the distribution box frame, an inner heat dissipation net is installed on the inner side of the outer heat dissipation net, a wire entry hole is opened at the lower end of the distribution box frame, and the distribution A mounting platform is installed inside the box frame, a wiring hole is opened at the lower end of the mounting platform, a movable cover is installed at the upper end of the wiring hole, a round shaft is installed at the upper end of the mounting platform, a limit frame is installed at the upper end of the round shaft, a partition plate is installed on one side of the upper end of the mounting platform, a box door is installed at the front end of the distribution box frame, a screw is installed on the outer side of the box door, an operating frame is installed on the inner wall of the box door, an adjusting block is installed on the upper end of the operating frame, a clamp is installed at one end of the operating frame, a limit plate is installed at one end of the clamp, a baffle is installed on the inner wall of the box door, an explosion-proof plate is installed at one end of the baffle, and an air port is opened at one end of the explosion-proof plate.

[0007] Preferably, the support frame is threadedly connected to the distribution box frame through a threaded rod, and the support frame is arranged in an "I"-shaped structure.

[0008] Preferably, the shielding cover is snap-connected to the distribution box frame via a slot, and the shielding cover is slotted.

[0009] Preferably, the extension plate forms a sliding structure with the shielding cover through a movable groove, and the extension plate is threadedly connected to the shielding cover through a fixing rod.

[0010] Preferably, the erection platform is movably connected to the movable cover, and the limiting frames are distributed at equal intervals around the erection platform.

[0011] Preferably, the box door is threadedly connected to the distribution box frame through a screw, and the box door fits tightly to the distribution box frame.

[0012] Preferably, the adjustment blocks are movably connected to the operating frame, and the adjustment blocks are distributed in an array with the operating frame.

[0013] Preferably, the limiting plate is snap-connected to the door, and the clamp is symmetrically arranged with respect to the center axis of the limiting plate.

[0014] Preferably, the explosion relief plate is snap-connected with the box door, and the box door is tightly fitted with the baffle.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. Use box doors, explosion relief plates and air vents. When the distribution box is in use, if the internal circuit of the distribution box is short-circuited and causes an explosion, it can be opened in time through the fitted explosion relief plates, and the gas can be discharged through the air vents, which can achieve an explosion-proof effect. Use box doors, operating frames, adjustment blocks, clamps and limit plates to limit the position of the internal wiring when the distribution box is in use, and different wiring can be distinguished by clamps and limit plates.

[0017] 2. Use a distribution box frame, a shielding cover, a solar panel, a movable slot and an extension plate. The distance between the extension plate and the shielding cover can be adjusted through the movable slot. When the distribution box is used outdoors, the extension plate can be used to block a wider distance, so that the distribution box can be better operated and used during use, making it more convenient to use. Use a mounting platform and a partition board. When installing the components inside the distribution box, the partition board can be used to separate them from the inner wall of the distribution box. After separation, the safety of the installation of internal components can be improved. At the same time, a controller is installed on the mounting platform, and a certain amount of energy can be supplied by the solar panel, which has an energy-saving effect when used outdoors. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the vertical front view structure of a safe explosion-proof energy-saving and emission-reducing distribution box for outdoor use according to the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of a safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use according to the present invention;

[0020] Figure 3 It is a schematic diagram of the composition structure of a distribution box frame of a safe explosion-proof energy-saving and emission-reducing distribution box for outdoor use according to the present invention;

[0021] Figure 4 It is a schematic diagram of the composition structure of a distribution box frame and a mounting platform of a safe explosion-proof energy-saving and emission-reducing distribution box for outdoor use according to the present invention;

[0022] Figure 5 The present invention is a schematic diagram of the position structure of a box door, an operating frame and an explosion relief plate of a safe explosion-proof energy-saving and emission-reducing distribution box for outdoor use.

[0023] In the figure: 1. distribution box frame; 2. threaded rod; 3. support frame; 4. slot; 5. shielding cover; 6. solar panel; 7. movable slot; 8. extension plate; 9. fixing rod; 10. outer heat dissipation net; 11. inner heat dissipation net; 12. wire entry hole; 13. mounting platform; 14. wiring hole; 15. movable cover; 16. round shaft; 17. limit frame; 18. partition board; 19. box door; 20. screw rod; 21. operating frame; 22. adjustment block; 23. clamp; 24. limit plate; 25. baffle; 26. explosion vent; 27. air vent. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-5 The present invention provides a technical solution for a safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use:

[0026] A safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use comprises a distribution box frame 1, a threaded rod 2 is installed at the lower end of the distribution box frame 1, a support frame 3 is installed at the lower end of the distribution box frame 1, a card slot 4 is opened at the upper end of the distribution box frame 1, a shielding cover 5 is installed at the upper end of the card slot 4, a solar panel 6 is opened at one end of the shielding cover 5, a movable slot 7 is opened at one end of the shielding cover 5, an extension plate 8 is installed at one end of the movable slot 7, a fixing rod 9 is installed at the upper end of the extension plate 8, an outer heat dissipation net 10 is installed at the left and right ends of the distribution box frame 1, an inner heat dissipation net 11 is installed inside the outer heat dissipation net 10, a wire entry hole 12 is opened at the lower end of the distribution box frame 1, and a mounting platform 13 is installed inside the distribution box frame 1. A wiring hole 14 is provided at the lower end of the mounting platform 13, a movable cover 15 is installed at the upper end of the wiring hole 14, a round shaft 16 is installed at the upper end of the mounting platform 13, a limit frame 17 is installed at the upper end of the round shaft 16, a partition plate 18 is installed on one side of the upper end of the mounting platform 13, a box door 19 is installed at the front end of the distribution box frame 1, a screw 20 is installed on the outer side of the box door 19, an operating frame 21 is installed on the inner wall of the box door 19, an adjusting block 22 is installed on the upper end of the operating frame 21, a clamp 23 is installed at one end of the operating frame 21, a limit plate 24 is installed at one end of the clamp 23, a baffle 25 is installed on the inner wall of the box door 19, an explosion relief piece 26 is installed at one end of the baffle 25, and an air port 27 is provided at one end of the explosion relief piece 26.

[0027] The support frame 3 is threadedly connected to the distribution box frame 1 through the threaded rod 2, and the support frame 3 is arranged in an "I" shape structure.

[0028] The shielding cover 5 is connected to the distribution box frame 1 through the card slot 4, and the shielding cover 5 is arranged in a slotted manner.

[0029] The extension plate 8 forms a sliding structure with the shielding cover 5 through the movable groove 7 , and the extension plate 8 is threadedly connected to the shielding cover 5 through the fixing rod 9 .

[0030] The mounting platform 13 is movably connected to the movable cover 15 , and the limiting frames 17 are distributed at equal intervals around the mounting platform 13 .

[0031] The box door 19 is threadedly connected to the distribution box frame 1 through a screw 20, and the box door 19 and the distribution box frame 1 are tightly fitted.

[0032] The adjustment blocks 22 are movably connected to the operation frame 21 , and the adjustment blocks 22 are distributed in an array with the operation frame 21 .

[0033] The limiting plate 24 is engaged with the box door 19 , and the clamp 23 is symmetrically arranged with respect to the central axis of the limiting plate 24 .

[0034] The explosion relief plate 26 is engaged with the box door 19 , and the box door 19 is tightly fitted with the baffle 25 .

[0035] It should be noted that the present invention is a safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use. When in use, the box door 19 is opened by a screw rod 20, and the components to be installed are installed through the partition plate 18 and the mounting platform 13 in the device, and the lines used to connect the components are connected through the wiring holes 14 opened at the lower end of the mounting platform 13, and the connected lines are separated and classified through the installed limit frame 17, and the thickness of the connected lines is adjusted to the limit frame 17 through the circular shaft 16. At the same time, a controller is installed on the mounting platform 13, and the energy provided by the solar panel 6 installed on the top of the distribution box frame 1 is converted and used, and the different lines connected in series with the components are connected through the clamp 2 installed on the inner wall of the box door 19. 3 and the limit plate 24 are limited, and the lines passing through the clamp 23 and the limit plate 24 can be arranged by the installed adjustment block 22, which is convenient for the arrangement and use of the lines. The explosion-proof plate 26 fitted on the inner wall of the box door 19 can be opened in time when an explosion occurs inside the distribution box frame 1, and the gas is discharged through the air port 27, which can achieve an explosion-proof effect. After the installation is completed, the box door 19 is fixed to the distribution box frame 1 by the screw 20. Finally, when the distribution box frame 1 is used outdoors, the extension plate 8 can be used for shielding at a wider distance, so that the distribution box frame 1 can be better operated and used when in use. In this way, a safe explosion-proof, energy-saving and emission-reduction distribution box for outdoor use is completed.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use, characterized by: The invention comprises a distribution box frame (1), wherein a threaded rod (2) is installed at the lower end of the distribution box frame (1), a support frame (3) is installed at the lower end of the distribution box frame (1), a card slot (4) is provided at the upper end of the distribution box frame (1), a shielding cover (5) is installed at the upper end of the card slot (4), a solar panel (6) is provided at one end of the shielding cover (5), a movable slot (7) is provided at one end of the shielding cover (5), an extension plate (8) is installed at one end of the movable slot (7), a fixing rod (9) is installed at the upper end of the extension plate (8), an outer heat dissipation net (10) is installed at the left and right ends of the distribution box frame (1), an inner heat dissipation net (11) is installed inside the outer heat dissipation net (10), a wire entry hole (12) is provided at the lower end of the distribution box frame (1), a mounting platform (13) is installed inside the distribution box frame (1), and a connection plate (13) is provided at the lower end of the mounting platform (13). A wire hole (14), a movable cover (15) is installed on the upper end of the wiring hole (14), a round shaft (16) is installed on the upper end of the mounting platform (13), a limit frame (17) is installed on the upper end of the round shaft (16), a partition plate (18) is installed on one side of the upper end of the mounting platform (13), a box door (19) is installed at the front end of the distribution box frame (1), a screw (20) is installed on the outer side of the box door (19), and the box door ( An operating frame (21) is installed on the inner wall of the box door (19), an adjusting block (22) is installed on the upper end of the operating frame (21), a clamp (23) is installed on one end of the operating frame (21), a limit plate (24) is installed on one end of the clamp (23), a baffle (25) is installed on the inner wall of the box door (19), an explosion relief plate (26) is installed on one end of the baffle (25), and an air outlet (27) is opened on one end of the explosion relief plate (26).

2. According to claim 1, a safe, explosion-proof, energy-saving and emission-reducing distribution box for outdoor use is characterized by: The support frame (3) is threadedly connected to the distribution box frame (1) via a threaded rod (2), and the support frame (3) is arranged in an "I"-shaped structure.

3. The outdoor safe explosion-proof energy-saving and emission-reducing distribution box according to claim 1 is characterized by: The shielding cover (5) is snap-connected to the distribution box frame (1) via a snap-in slot (4), and the shielding cover (5) is slotted.

4. The outdoor safe explosion-proof energy-saving and emission-reducing distribution box according to claim 1 is characterized by: The extension plate (8) forms a sliding structure with the shielding cover (5) through the movable groove (7), and the extension plate (8) is threadedly connected to the shielding cover (5) through the fixing rod (9).

5. The outdoor safe explosion-proof energy-saving and emission-reducing distribution box according to claim 1 is characterized by: The erection platform (13) is movably connected to the movable cover (15), and the limiting frames (17) are distributed at equal intervals around the erection platform (13).

6. The outdoor safe explosion-proof energy-saving and emission-reducing distribution box according to claim 1 is characterized by: The box door (19) is threadedly connected to the distribution box frame (1) via a screw rod (20), and the box door (19) and the distribution box frame (1) are tightly fitted.

7. The outdoor safe explosion-proof energy-saving and emission-reducing distribution box according to claim 1 is characterized by: The regulating blocks (22) are movably connected to the operating frame (21), and the regulating blocks (22) are distributed in an array with the operating frame (21).

8. The outdoor safe explosion-proof energy-saving and emission-reducing distribution box according to claim 1 is characterized by: The limiting plate (24) is snap-connected with the box door (19), and the clamp (23) is symmetrically arranged with respect to the central axis of the limiting plate (24).

9. The outdoor safe explosion-proof energy-saving and emission-reducing distribution box according to claim 1 is characterized by: The explosion relief plate (26) is snap-connected with the box door (19), and the box door (19) is tightly fitted with the baffle (25).

Images