Explosion-proof lighting power distribution box

Abstract

The utility model discloses an explosion-proof lighting power distribution box, which comprises an explosion-proof distribution box main body, a guide rail is arranged inside the explosion-proof distribution box main body, a lighting part used for lighting the inside of the explosion-proof distribution box main body is arranged on the guide rail in a sliding manner, a fixing piece is arranged on the lighting part, and the lighting part can slide on the guide rail so as to fix the inside of the explosion-proof distribution box main body. The explosion-proof distribution box has the advantages that by means of the guide rail, the sliding groove, the sliding rod, the illuminating lamp and other structures, when a maintainer maintains the interior of the explosion-proof distribution box body at night, the illuminating lamp can be moved along the guide rail, the illuminating position of the interior of the explosion-proof distribution box body is adjusted, and then the illuminating position of the interior of the explosion-proof distribution box body is fixed through the fixing piece. The illuminating lamp can illuminate at different positions on the guide rail, the irradiation range of the illuminating lamp is enlarged, the illuminating lamp can rotate front and back through the arranged steering base and the damping rotating shaft, and the flexibility of the illuminating lamp is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of distribution box, concretely to an explosion -proof lighting power distribution box. BACKGROUND

[0002] The distribution box is a mass parameter on data, and is generally constituted by low-voltage electrical wiring, and is required to assemble switch devices, measuring instruments, protective appliances and auxiliary devices in a closed or semi-closed metal cabinet or on a screen panel to form a low-voltage distribution box. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. The explosion -proof distribution box is a kind of distribution box with explosion -proof performance. It mainly includes explosion -proof lighting distribution box, explosion -proof power distribution box, explosion -proof anticorrosion distribution box and the like. The explosion -proof distribution box is suitable for petrochemical devices, oil platforms, chemical industry, pharmacy, coal, smelting, shipbuilding, military industry, textile and other flammable and explosive places.

[0003] The Chinese patent with publication number (CN220797582U) discloses an explosion -proof lighting power distribution box, which comprises a distribution box body, a storage box is fixedly installed at the lower end face of the distribution box body, a first partition plate is fixedly installed at the inner side of the storage box, the first partition plate divides the inside of the storage box into a first placing area and a second placing area, a lithium battery is arranged in the first placing area, a second partition plate is fixedly installed in the second placing area, the second partition plate divides the inside of the second placing area into two areas, and a mounting opening is formed in one side wall surface of the storage box.

[0004] The defect of the above -selected technology lies in that the illuminating lamp is installed at the top of the explosion -proof lighting power distribution box, when the maintenance personnel needs to maintain and repair the inside of the explosion -proof lighting power distribution box at night, the electrical devices and circuit arrangement in the inside of the explosion -proof lighting power distribution box are numerous, and the sizes of the electrical devices are different, so that the electrical devices above the light source are shielded, the light source cannot irradiate the lower part, and therefore the maintenance is affected. SUMMARY

[0005] The utility model aims at providing an explosion -proof lighting power distribution box to solve the problems in the above -mentioned background technology.

[0006] In order to achieve the above -mentioned purpose, the utility model provides the following technical scheme: an explosion -proof lighting power distribution box, which comprises an explosion -proof distribution box body, a guide rail is arranged in the inside of the explosion -proof distribution box body, a lighting part for illuminating the inside of the explosion -proof distribution box body is slidably arranged on the guide rail, a fixing part is arranged on the lighting part, the lighting part can be adjusted in position by sliding on the guide rail, and the lighting part and the guide rail are fixed by the fixing part.

[0007] As one preferred scheme of the utility model, the lighting part includes a slide bar, a sliding groove is formed on the guide rail, the slide bar is slidably arranged in the sliding groove, one end of the slide bar is fixedly connected with a steering seat, a damping rotating shaft is arranged in the steering seat, and a lighting lamp capable of illuminating the inside of the explosion-proof distribution box body is connected to the damping rotating shaft.

[0008] As one preferred scheme of the utility model, the fixing member includes a limiting screw rod, the limiting screw rod is arranged on the slide bar, a fastening nut is threadedly connected to the outer side of the limiting screw rod, a limiting groove is formed on the guide rail, and the limiting screw rod is slidably arranged in the limiting groove.

[0009] As one preferred scheme of the utility model, a groove matched with the shape of the limiting screw rod is formed in the limiting groove, and the limiting screw rod can fall into the groove after being slid in the limiting groove.

[0010] As one preferred scheme of the utility model, the limiting screw rod is in a round rectangular column structure.

[0011] Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the guide rail, the sliding groove, the slide bar and the lighting lamp and other structures, the maintenance personnel can move the lighting lamp along the guide rail when maintaining the inside of the explosion-proof distribution box body at night, the lighting lamp can illuminate at different positions on the guide rail, the illumination range of the lighting lamp is improved, the steering seat and the damping rotating shaft are arranged, the lighting lamp can rotate in the front and back positions, and the flexibility of the lighting lamp is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a perspective view of the utility model;

[0013] Figure 2 It is an internal structure schematic view of the explosion-proof distribution box body of the utility model;

[0014] Figure 3 It is a guide rail structure schematic view of the utility model;

[0015] Figure 4 It is a Figure 3 enlarged structure schematic view of position A in the utility model;

[0016] Figure 5 It is a Figure 3 enlarged structure schematic view of position B in the utility model.

[0017] In the drawing: 1, explosion-proof distribution box body; 2, guide rail; 3, lighting part; 4, lighting lamp; 5, steering seat; 6, damping rotating shaft; 7, slide bar; 8, sliding groove; 9, limiting groove; 10, limiting screw rod; 11, fastening nut; 12, groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a kind of explosion-proof lighting power distribution box, including explosion-proof power distribution box main body 1, the inside of explosion-proof power distribution box main body 1 is provided with guide rail 2, guide rail 2 can be set as C-shaped structure, distribute in the side and top of explosion-proof power distribution box main body 1, guide rail 2 is slidably provided with the lighting part 3 for lighting in the inside of explosion-proof power distribution box main body 1, lighting part 3 can adjust the inclination angle before and after, lighting part 3 is provided with fixing piece, fixing piece is mainly fixed after lighting part 3 moves, lighting part 3 can be adjusted by sliding on guide rail 2, the lighting position in the inside of explosion-proof power distribution box main body 1, then realize the fixation between lighting part 3 and guide rail 2 by fixing piece.

[0020] Among them, lighting part 3 includes slide rod 7, guide rail 2 is provided with sliding slot 8, slide rod 7 is slidably arranged in sliding slot 8, the position of lighting lamp 4 can be guided according to the sliding of slide rod 7 in sliding slot 8, one end of slide rod 7 is fixedly connected with steering seat 5, the inside of steering seat 5 is provided with damping pivot 6, damping pivot 6 is connected with lighting lamp 4 that can light in the inside of explosion-proof power distribution box main body 1, lighting lamp 4 can be adjusted at multiple angles by damping pivot 6 before and after inclination.

[0021] Among them, fixing piece includes limiting screw 10, limiting screw 10 is provided on slide rod 7, limiting screw 10 is round rectangular column structure, fastening nut 11 is connected with the outside of limiting screw 10, limiting slot 9 is opened in guide rail 2, limiting screw 10 can slide in limiting slot 9, the fixation of slide rod 7 can be realized by tightening limiting screw 10.

[0022] Among them, recess 12 that is compatible with the appearance of limiting screw 10 is opened in limiting slot 9, limiting screw 10 can fall into recess 12 after sliding in limiting slot 9, when not using fastening nut 11 to fix, lighting lamp 4 can also be illuminated when hanging in explosion-proof power distribution box main body 1, without displacement left and right.

[0023] Specifically, when the maintenance personnel needs to overhaul the explosion-proof distribution box body 1, the sliding light 4 can be slid to make the sliding rod 7 slide in the sliding groove 8, the place to be illuminated is illuminated according to the maintenance needs, the light 4 is stopped, then the limiting screw rod 10 is fixed in the limiting groove 9 at a suitable position by tightening the fastening nut 11, and the front and rear inclination angles of the light 4 are adjusted by rotating the light 4, so that the light 4 better illuminates the area to be maintained, when the light 4 moves to the top of the explosion-proof distribution box body 1, the limiting screw rod 10 can be stopped in the corresponding groove 12, the fastening nut 11 can be selected to be tightened or not to be tightened according to the needs, and the light 4 can illuminate the area to be maintained from the top.

[0024] In the description of the present application, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0025] In addition, the terms "first", "second", "third", "fourth" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated, so that the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly included at least one of the features.

[0026] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screw connection" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the present application can be understood according to the specific meaning of the above-mentioned terms in the present application by those skilled in the art according to the specific situation.

[0027] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An explosion-proof lighting and power distribution box comprising an explosion-proof distribution box body (1), characterized in that: The inside of the explosion-proof distribution box body (1) is provided with a guide rail (2), and a lighting part (3) for lighting the inside of the explosion-proof distribution box body (1) is slidably arranged on the guide rail (2), the lighting part (3) is provided with a fixing part, the lighting part (3) can be adjusted to the lighting position of the inside of the explosion-proof distribution box body (1) by sliding on the guide rail (2), and the fixing part is used to fix the lighting part (3) and the guide rail (2).

2. An explosion-proof lighting and power distribution box according to claim 1, wherein: The lighting part (3) comprises a sliding rod (7), the guide rail (2) is provided with a sliding groove (8), the sliding rod (7) is slidably arranged in the sliding groove (8), one end of the sliding rod (7) is fixedly connected with a steering seat (5), the inside of the steering seat (5) is provided with a damping rotating shaft (6), and the damping rotating shaft (6) is connected with a lighting lamp (4) for lighting the inside of the explosion-proof distribution box body (1).

3. An explosion-proof lighting and power distribution box according to claim 2, wherein: The fixing part comprises a limiting screw rod (10), the limiting screw rod (10) is arranged on the sliding rod (7), the outer side of the limiting screw rod (10) is threadedly connected with a fastening nut (11), the guide rail (2) is provided with a limiting groove (9), the limiting screw rod (10) can slide in the limiting groove (9), and the limiting screw rod (10) can be fixed by being tightened.

4. A flameproof lighting and power distribution box according to claim 3, wherein: The limiting groove (9) is provided with a groove (12) matched with the shape of the limiting screw rod (10), and the limiting screw rod (10) can fall into the groove (12) after sliding in the limiting groove (9).

5. A flameproof lighting and power distribution box according to claim 3, wherein: The limiting screw rod (10) is a round rectangular column structure.

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