Electrical overhaul lighting equipment

Abstract

The utility model relates to lighting equipment for electrical overhaul. A protection box is internally provided with a storage cavity used for storing and protecting the lighting equipment on a storage device; the storage device comprises a supporting assembly movably connected with the lighting equipment and used for supporting the lighting equipment, a reset assembly used for driving the supporting assembly to be stored in the storage cavity is arranged in the storage cavity, a bolt is unscrewed and taken down from the position between a first locking hole and a third locking hole, and at the moment, a compressed spring can rotate under the elastic effect, so that the lighting equipment can be stored in the storage cavity. The supporting plate can be driven to move towards the right side of the protection box along the two round rods; and then a bolt penetrates through the threaded connection between the second locking hole and the third locking hole, so that the supporting plate can be locked and fixed. Meanwhile, the battery pack can be controlled to carry out angle adjustment around the hinge block, so that angle adjustment of the illuminating lamp can be realized, and an operator can carry out maintenance illumination on electrical equipment of the nuclear power station; therefore, the illuminating lamp can be protected by using the protection box.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting equipment technical field especially is related to a kind of electrical maintenance lighting equipment. BACKGROUND

[0002] Electrical maintenance is mainly to maintain and maintain electrical equipment, to ensure the safe and stable operation of electrical equipment, especially in the electrical maintenance of nuclear power plant, when the electrical equipment of nuclear power plant is maintained, the inside of electrical distribution cabinet is too dark in the power-off state, it is not convenient to maintain electricity, so lighting equipment needs to be used for lighting. For example, as shown in the electrical maintenance lighting equipment of Chinese patent application No. CN202222929147.1, the top of the protective helmet is installed with a dismounting mechanism at the front end, the front end of the dismounting mechanism is installed with a fixing mechanism, and the front end of the fixing mechanism is installed with a lighting lamp.

[0003] However, when using the lighting lamp on the top of the protective helmet for lighting, the lighting lamp is installed on the top of the protective helmet through the dismounting device, and the lighting lamp needs to be installed on the top of the protective helmet through the dismounting device every time it is used, which not only wastes time and effort, but also is not convenient for the installation of the lighting lamp. At the same time, the lighting lamp lacks protection, which is easy to cause damage when not in use. UTILITY MODEL CONTENTS

[0004] To solve the problem of the above background technology that the lighting lamp is installed on the top of the protective helmet through the dismounting device, and the lighting lamp needs to be installed on the top of the protective helmet through the dismounting device every time it is used, which not only wastes time and effort, but also is not convenient for the installation of the lighting lamp. At the same time, the lighting lamp lacks protection, which is easy to cause damage when not in use, the utility model provides the following technical scheme:

[0005] A kind of electrical maintenance lighting equipment, including protective cover, the right side of the protective cover is provided with lighting equipment for lighting, the right end of the protective cover is fixedly installed with protective box, the protective box is provided with storage device for storing lighting equipment into protective box for protection.

[0006] The protective box is provided with storage cavity for storing and protecting lighting equipment on storage device, and the right side of the storage cavity is stepped to prevent storage device from moving out of the storage cavity.

[0007] The storage device includes support assembly movably connected with the lighting equipment for supporting the lighting equipment, the storage cavity is provided with reset component for driving support assembly to be stored in the storage cavity, and the reset component has two, the two reset components are symmetrically distributed in the storage cavity.

[0008] Further, upper and lower ends of the protection box are provided with locking hole one and locking hole two for locking the supporting assembly, and the locking hole one is located at the left side of the locking hole two, so that the bolt is penetrated through the locking hole one or the locking hole two and is screwed with the supporting plate, and the shaking of the lighting lamp received in the protection box or removed from the protection box is prevented.

[0009] Further, the reset assembly comprises a round rod fixedly installed in the receiving cavity and used for assisting the supporting assembly to move left and right, and a spring for controlling the supporting assembly to move left and right is sleeved on the rod body of the round rod, and the spring is located at the left side of the supporting assembly.

[0010] Further, the supporting assembly comprises a supporting plate sleeved on the rod body of the round rod, upper and lower ends of the supporting plate are provided with locking hole three, the locking hole three, the locking hole one and the locking hole two have the same hole diameter, and a hinge block for movably connecting with the lighting device is fixedly installed at the right end of the supporting plate, so that when the lighting device received in the protection box needs to be lighted, the bolt is unscrewed from the locking hole one and the locking hole three, the spring in compression is driven to move to the right side of the protection box under the elastic action, the bolt is screwed between the locking hole two and the locking hole three, the supporting plate is locked and fixed, the battery pack is adjusted in angle around the hinge block, the lighting lamp is adjusted in angle, the operation personnel can be lighted when the electrical equipment of the nuclear power plant is overhauled, and the lighting lamp is protected by the protection box.

[0011] Further, the lighting device comprises a battery pack movably connected with the hinge block and used for angle adjustment, a lighting lamp for lighting is fixedly installed at the right end of the battery pack, and the battery pack is connected with the lighting lamp through an electric wire, so that the battery pack provides power for the lighting lamp, the lighting lamp is lighted, the operation personnel is provided with light source, the electrical equipment of the electrical distribution cabinet in the nuclear power plant is overhauled, a charging port for charging the battery pack is arranged at the top end of the battery pack, the USB connector is inserted into the charging port, and the battery pack is charged.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] By setting the lighting device, the protective box and the storage device, when the lighting device stored in the protective box needs to be illuminated, the bolt can be unscrewed from between the locking hole one and the locking hole three, at this time, the spring in compression can be driven to move the support plate to the right side of the protective box under the elastic action along the two round rods; then the bolt is threaded through the threaded connection between the locking hole two and the locking hole three, so that the support plate can be locked and fixed; at the same time, the battery pack can be controlled to adjust the angle around the hinge block, so that the angle of the illuminating lamp can be adjusted to meet the needs of the operator in the maintenance of the electrical equipment of the nuclear power plant; and the protective box can be used to protect the illuminating lamp. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model;

[0015] Figure 2 It is a protective box sectional view of the utility model;

[0016] Figure 3 It is a storage device structure schematic view of the utility model;

[0017] Figure 4 It is a reset component and support assembly cooperation view of the utility model.

[0018] In the drawings, the component names represented by each reference sign are listed as follows:

[0019] 100-protective cap;

[0020] 200-lighting device, 210-illuminating lamp, 220-battery pack, 230-charging port;

[0021] 300-protective box, 301-storage cavity, 302-locking hole one, 303-locking hole two;

[0022] 400-storage device, 410-reset component, 411-round rod, 412-spring, 420-support assembly, 421-support plate, 422-locking hole three, 423-hinge block. DETAILED DESCRIPTION

[0023] The preferred specific embodiments for realizing the utility model are described in detail below, and clear and complete descriptions are made in conjunction with the drawings.

[0024] Please refer to Figures 1-4 , the utility model provides an electrical maintenance lighting device.

[0025] The protective cover 100 is provided with a lighting device 200 on the right side for lighting, and a protective box 300 is fixedly installed at the right end of the protective cover 100, and the protective box 300 is provided with a storage device 400 for storing the lighting device 200 into the protective box 300 for protection.

[0026] The lighting device 200 comprises a battery pack 220 movably connected with the hinge block 423 for angle adjustment, and a lighting lamp 210 is fixedly installed at the right end of the battery pack 220 for lighting, and the battery pack 220 is connected with the lighting lamp 210 through an electric wire to facilitate providing power supply for the lighting lamp 210 by the battery pack 220, so that the lighting lamp 210 is illuminated to provide a light source for the operator, and the electrical equipment of the electrical distribution cabinet in the nuclear power plant is also facilitated to be overhauled.

[0027] The protective box 300 is provided with a storage cavity 301 for storing and protecting the lighting device 200 on the storage device 400, and the right side of the storage cavity 301 is stepped to prevent the storage device 400 from moving out of the storage cavity 301; the upper and lower ends of the protective box 300 are provided with locking holes one 302 and two 303 for locking the support assembly 420, and the locking hole one 302 is located on the left side of the locking hole two 303 to facilitate the threaded connection between the bolt penetrating through the locking hole one 302 or the locking hole two 303 and the support plate 421, so as to prevent the lighting lamp 210 stored in or moved out of the protective box 300 from shaking.

[0028] The storage device 400 comprises a support assembly 420 movably connected with the lighting device 200 for supporting the lighting device 200, and the storage cavity 301 is provided with a reset assembly 410 for driving the support assembly 420 to be stored in the storage cavity 301, and the reset assembly 410 has two, which are symmetrically distributed in the storage cavity 301.

[0029] The reset assembly 410 comprises a round rod 411 fixedly installed in the storage cavity 301 for assisting the left and right movement of the support assembly 420, and the round rod 411 is welded in the storage cavity 301; the rod body of the round rod 411 is sleeved with a spring 412 for controlling the left and right movement of the support assembly 420, and the spring 412 is located on the left side of the support assembly 420.

[0030] The support assembly 420 comprises a support plate 421 sleeved on the rod bodies of the round rods 411, upper and lower ends of the support plate 421 are provided with locking holes three 422, and the locking holes three 422, the locking hole one 302 and the locking hole two 303 have the same hole diameter; the right end of the support plate 421 is fixedly provided with a hinge block 423 used for being movably connected with the lighting device 200; when the lighting device 200 stored in the protection box 300 needs to be used for lighting, the bolt can be unscrewed and removed from the locking hole one 302 and the locking hole three 422, at this time, the spring 412 in compression can be driven to move the support plate 421 to the right side of the protection box 300 under the elastic action along the two round rods 411; the bolt is penetrated through the locking hole two 303 and the locking hole three 422, and the support plate 421 can be locked and fixed through the threaded connection; meanwhile, the battery pack 220 can be controlled to adjust the angle around the hinge block 423, and the angle of the lighting lamp 210 can be adjusted to meet the needs of the operator in the maintenance of the electrical equipment of the nuclear power plant; and then the protection box 300 can be used for protecting the lighting lamp 210.

[0031] Based on the above content and the drawings, those skilled in the art can understand and implement the present application. In addition, any non-creative modification of the present application made by those skilled in the art without creative labor still falls within the protection scope of the present application.

Claims

1. An electrical maintenance lighting apparatus comprising a guard (100), characterised in that: The right side of the protective cover (100) is provided with an illuminating device (200) for illumination, and the right end of the protective cover (100) is fixedly installed with a protective box (300), and the protective box (300) is provided with a storage device (400) for storing the illuminating device (200) into the protective box (300) for protection; The protective box (300) is provided with a storage cavity (301) for storing and protecting the illuminating device (200) on the storage device (400); The storage device (400) comprises a support assembly (420) movably connected with the illuminating device (200) for supporting the illuminating device (200), the storage cavity (301) is provided with a reset assembly (410) for driving the support assembly (420) to be stored in the storage cavity (301), and the reset assembly (410) has two, and the two reset assemblies (410) are symmetrically distributed in the storage cavity (301).

2. An electrical maintenance lighting device according to claim 1, characterised in that: The upper and lower ends of the protective box (300) are provided with locking holes one (302) and locking holes two (303) for locking the support assembly (420), and the locking hole one (302) is located on the left side of the locking hole two (303).

3. An electrical maintenance lighting device according to claim 1, characterised in that: The reset assembly (410) comprises a round rod (411) fixedly installed in the storage cavity (301) for assisting the left and right movement of the support assembly (420), and the rod body of the round rod (411) is sleeved with a spring (412) for controlling the left and right movement of the support assembly (420), and the spring (412) is located on the left side of the support assembly (420).

4. An electrical maintenance lighting device according to claim 3, characterised in that: The support assembly (420) comprises a support plate (421) sleeved on the rod body of the round rod (411), and the upper and lower ends of the support plate (421) are provided with locking holes three (422), and the right end of the support plate (421) is fixedly installed with a hinge block (423) movably connected with the illuminating device (200).

5. An electrical maintenance lighting device according to claim 4, characterised in that: The illuminating device (200) comprises a battery pack (220) movably connected with the hinge block (423) for angle adjustment, the right end of the battery pack (220) is fixedly installed with an illuminating lamp (210) for illumination, and the top end of the battery pack (220) is provided with a charging port (230) for charging the battery pack (220).

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