Electric leakage detection warning device for high-voltage power distribution cabinet

Abstract

The utility model relates to the technical field of electric leakage detection warning of high-voltage power distribution cabinets, in particular to an electric leakage detection warning device for a high-voltage power distribution cabinet, which comprises a power distribution cabinet, an electric leakage detection box and an electric leakage detection auxiliary assembly, an LED lamp and a buzzer alarm are fixedly arranged on the left side and the right side of the electric leakage detection box, a switch door is arranged on the end face of one side of the power distribution cabinet, and the electric leakage detection auxiliary assembly is arranged on the side edge of the power distribution cabinet and comprises a movable assembly and a limiting assembly; the electric leakage detection auxiliary assembly is arranged on the electric leakage detection box on the side edge of the high-voltage power distribution cabinet, so that the electric leakage detection box has a safety protection effect and is not easy to touch, the unsafe phenomenon of touch by other personnel due to electric leakage does not exist in the use process, and the actual use requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of leakage detection and warning of high-voltage power distribution cabinets, in particular to a leakage detection and warning device for high-voltage power distribution cabinets. Background Art

[0002] The existing Chinese patent document with announcement number CN219874606U discloses a leakage detection device for a distribution cabinet, which proposes a leakage detection function for the distribution cabinet. The leakage detection box provided therein is installed and fixed to the distribution cabinet by bolts, which is inconvenient to disassemble; the leakage detection box provided therein is inconvenient to open, and it is not easy to quickly repair the electronic components inside it after they are damaged; its solution is to provide a leakage detection box fixing mechanism, which can facilitate the installation of the leakage detection box on the side of the distribution cabinet to facilitate the leakage detection box to detect the distribution cabinet, and in addition, the mechanism can facilitate the removal of the leakage detection box, so as to repair the leakage detection box, and by providing a convenient door panel fixing mechanism, the mechanism can facilitate the opening of the door panel, so as to facilitate the maintenance and repair of the module inside the leakage detection box, thereby avoiding the problem that it cannot normally monitor the leakage of the distribution cabinet.

[0003] When the above scheme and the prior art perform leakage detection on a high-voltage distribution cabinet, the leakage detection box is installed on the side of the distribution cabinet through a slider and a clamp rod. Its layout is easy to touch. During use, there is a leakage and it is unsafe for other people to touch it, which cannot meet actual use needs.

[0004] To this end, the utility model proposes a leakage detection and warning device for a high-voltage distribution cabinet to solve the above-mentioned problem. Utility Model Content

[0005] The purpose of the utility model is to provide a leakage detection and warning device for a high-voltage distribution cabinet to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leakage detection and warning device for a high-voltage distribution cabinet, comprising a distribution cabinet, a leakage detection box and a leakage detection auxiliary component, a leakage detection box is arranged on the side of the distribution cabinet, and a placement plate is arranged at one end of the leakage detection box, and LED lights and buzzer alarms are fixedly arranged on the left and right sides of the leakage detection box, and a switch door is arranged on the end face of one side of the distribution cabinet, the leakage detection auxiliary component is arranged on the side of the distribution cabinet, and the leakage auxiliary component includes a movable component and a limit component.

[0007] Preferably, the movable component includes a fixed block, a movable groove, a movable rod, a movable sleeve, a first connecting plate, and an electric screw; a fixed block is symmetrically fixedly arranged at one end of the leakage detection box, and a movable groove is arranged in the fixed block, and the movable rod is fixedly arranged in the movable groove, the movable sleeve is movably plugged on the movable rod, and a first connecting plate is fixedly arranged on the end face of the fixed block, and the electric screw is arranged on the first connecting plate.

[0008] Preferably, the limit assembly includes a slide groove, a slider, a limit block, a fixed plate, a second connecting plate, a protective frame, a continuing slide groove, and a continuing slider. The fixed block is fixedly provided with slide grooves on the left and right sides, and the slider is symmetrically provided at one end of the movable sleeve, and the limit block is fixedly provided on the end face of the slider, the fixed plate is fixedly provided on one side of the movable sleeve, and a protective frame is fixedly provided on the other side of the fixed plate, and a second connecting plate is fixedly provided on the end face of the protective frame, and continuing slide grooves are fixedly provided on the left and right sides of the protective frame, and the continuing slider is fixedly provided on the outer walls on the left and right sides of the leakage detection box.

[0009] Preferably, the movable slots and movable rods are arranged at corresponding positions and have the same number of groups.

[0010] Preferably, the movable rod and the movable sleeve are arranged at corresponding positions, are arranged in the same number of groups, and the aperture of the movable sleeve is equal to the diameter of the movable rod.

[0011] Preferably, the slide groove and the slider are arranged at corresponding positions and have the same number of groups, and the two are adapted to be slidably connected.

[0012] Preferably, the continuing slide groove and the continuing slider are set at corresponding positions and have the same number of groups, and the two are adaptively slidably connected.

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

[0014] By setting a leakage detection auxiliary component on the leakage detection box on the side of the high-voltage distribution cabinet, the leakage detection box has a safety protection function and is not suitable for touching. During its use, there will be no leakage and unsafe phenomenon that other people may touch it, which meets the actual use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a leakage detection and warning device for a high-voltage power distribution cabinet of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the active components of the utility model;

[0017] Figure 3 This is a schematic diagram of the left side structure of the limit assembly of the utility model;

[0018] Figure 4It is a schematic diagram of the right side structure of the limiting component of the utility model.

[0019] In the figure: distribution cabinet 1, leakage detection box 2, placement plate 3, LED light 4, buzzer alarm 5, switch door 6, movable component 7, fixed block 71, movable groove 72, movable rod 73, movable sleeve 74, first connecting plate 75, electric screw 76, limit assembly 8, slide groove 81, slider 82, limit block 83, fixed plate 84, second connecting plate 85, protection frame 86, continue slide groove 87, continue slider 88. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model are described clearly and completely below. The embodiments of the utility model and all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 A leakage detection and warning device for a high-voltage distribution cabinet. The utility model provides a technical solution: a leakage detection and warning device for a high-voltage distribution cabinet, comprising a distribution cabinet 1, a leakage detection box 2 and a leakage detection auxiliary component. The side of the distribution cabinet 1 is provided with a leakage detection box 2, and a placement plate 3 is provided at one end of the leakage detection box 2, and LED lights 4 and buzzer alarms 5 are fixedly provided on the left and right sides of the leakage detection box 2, and a switch door 6 is provided on the end face of one side of the distribution cabinet 1, and the leakage detection auxiliary component is arranged on the side of the distribution cabinet 1, and the leakage auxiliary component includes a movable component and a limit component.

[0022] The movable component includes a fixed block 71, a movable groove 72, a movable rod 73, a movable sleeve 74, a first connecting plate 75, and an electric screw 76; a fixed block 71 is symmetrically fixedly arranged at one end of the leakage detection box 2, and a movable groove 72 is arranged in the fixed block 71, and the movable rod 73 is fixedly arranged in the movable groove 72, the movable sleeve 74 is movably inserted on the movable rod 73, and a first connecting plate 75 is fixedly arranged on the end face of the fixed block 71, and the electric screw 76 is arranged on the first connecting plate 75.

[0023] The limiting assembly includes a slide 81, a slider 82, a limiting block 83, a fixed plate 84, a second connecting plate 85, a protective frame 86, a continuing slide 87, and a continuing slider 88. The slides 81 are fixedly arranged on the left and right sides of the fixed block 71, and the slider 82 is symmetrically arranged at one end of the movable sleeve 74, and the limiting block 83 is fixedly arranged on the end face of the slider 82, the fixed plate 84 is fixedly arranged on one side of the movable sleeve 74, and the other side of the fixed plate 84 is fixedly arranged with a protective frame 86, and the end face of the protective frame 86 is fixedly arranged with a second connecting plate 85, and the left and right sides of the protective frame 86 A continuing slide groove 87 is fixedly provided, and a continuing slider 88 is fixedly provided on the outer wall movable grooves 72 and movable rods 73 on the left and right sides of the leakage detection box 2, and the setting positions of the movable rods 73 correspond and the setting numbers are the same; the movable rods 73 and movable sleeves 74 are set in corresponding positions and the setting numbers are the same, and the aperture of the movable sleeve 74 is equal to the diameter of the movable rod 73; the slide groove 81 and the slider 82 are set in corresponding positions and the setting numbers are the same, and the two are adaptively slidably connected; the continuing slide groove 87 and the continuing slider 88 are set in corresponding positions and the setting numbers are the same, and the two are adaptively slidably connected.

[0024] Working principle: First, start the electric screw 76. Under the operation of the electric screw 76, the movable sleeve 74 moves downward in the movable rod 73 in the movable groove 72, and the slider 82 at the end of the movable sleeve 74 slides downward in the slide grooves 82 on the left and right sides of the fixed block 71 until the protection frame 86 contacts the leakage detection box 2, and the protection frame 86 has continuous slide grooves 87 on both sides that are adapted and slidably connected with the continuous slider 88 on the outer wall of the leakage detection box 2 to protect the leakage detection box 2.

[0025] 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 leakage detection and warning device for a high-voltage distribution cabinet, characterized in that: The invention comprises a power distribution cabinet (1), a leakage detection box (2) and a leakage detection auxiliary component, wherein the leakage detection box (2) is arranged on the side of the power distribution cabinet (1), and a placement plate (3) is arranged at one end of the leakage detection box (2), and an LED lamp (4) and a buzzer alarm (5) are fixedly arranged on the left and right sides of the leakage detection box (2), and a switch door (6) is arranged on the end surface of one side of the power distribution cabinet (1), and the leakage detection auxiliary component is arranged on the side of the power distribution cabinet (1), and the leakage auxiliary component comprises a movable component and a limit component; The movable assembly comprises a fixed block (71), a movable groove (72), a movable rod (73), a movable sleeve (74), a first connecting plate (75), and an electric screw (76); the fixed block (71) is symmetrically fixedly arranged at one end of the leakage detection box (2), the fixed block (71) is provided with a movable groove (72), the movable rod (73) is fixedly arranged in the movable groove (72), the movable sleeve (74) is movably plugged on the movable rod (73), the end surface of the fixed block (71) is fixedly provided with a first connecting plate (75), and the electric screw (76) is arranged on the first connecting plate (75); The limiting assembly comprises a slide groove (81), a slider (82), a limiting block (83), a fixed plate (84), a second connecting plate (85), a protection frame (86), a continuing slide groove (87), and a continuing slider (88); the fixed block (71) is fixedly provided with slide grooves (81) on both sides, and the slider (82) is symmetrically provided at one end of the movable sleeve (74); the limiting block (83) is fixedly provided at the end face of the slider (82); the fixed plate (84) is fixedly provided at one side of the movable sleeve (74); the other side of the fixed plate (84) is fixedly provided with a protection frame (86); the end face of the protection frame (86) is fixedly provided with a second connecting plate (85); the protecting frame (86) is fixedly provided with a continuing slide groove (87) on both sides, and the continuing slider (88) is fixedly provided at the outer side walls on both sides of the leakage detection box (2).

2. The leakage detection and warning device for a high-voltage power distribution cabinet according to claim 1 is characterized in that: The movable grooves (72) and movable rods (73) are arranged at corresponding positions and have the same number of groups.

3. The leakage detection and warning device for a high-voltage power distribution cabinet according to claim 1 is characterized in that: The movable rod (73) and the movable sleeve (74) are arranged at corresponding positions and have the same number of groups, and the aperture of the movable sleeve (74) is equal to the diameter of the movable rod (73).

4. The leakage detection and warning device for a high-voltage power distribution cabinet according to claim 1 is characterized in that: The sliding groove (81) and the sliding block (82) are arranged at corresponding positions and have the same number of groups, and the two are adapted to be slidably connected.

5. The leakage detection and warning device for a high-voltage power distribution cabinet according to claim 1 is characterized in that: The continuing slide groove (87) and the continuing slide block (88) are arranged at corresponding positions and have the same number of groups, and the two are adapted to be slidably connected.

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