Electric shock prevention power distribution cabinet

Abstract

The utility model discloses an anti-electric shock power distribution cabinet, which relates to the technical field of power distribution cabinets, and comprises an outer cabinet and a cable, an inner cabinet is arranged in the outer cabinet, a plurality of electronic components are fixedly installed in the inner cabinet, an auxiliary assembly for plugging and unplugging the cable is arranged in the inner cabinet, the auxiliary assembly comprises a clamping seat, and the clamping seat is fixedly connected with the outer cabinet. And the clamping seat is slidably arranged on the back of the inner cabinet through a driving unit, and the cable part is clamped on the clamping seat. According to the anti-electric-shock power distribution cabinet provided by the utility model, by using the auxiliary assembly arranged on the inner cabinet, before electronic elements in the inner cabinet need to be overhauled, a cable on the clamping seat can be controlled to slide by means of the driving unit, so that the effect of pulling out a connector of the cable and the inner cabinet is achieved; therefore, the situation that a power supply is suddenly switched on due to misoperation or equipment failure in the maintenance process, and then a worker is subjected to electric shock is avoided as much as possible.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet technology, specifically to an anti-electric shock power distribution cabinet. Background Technology

[0002] Distribution cabinets (also known as distribution boxes) are key devices in power systems used for distributing electrical energy. They are primarily used for controlling and protecting electrical energy, ensuring the stable operation of the power system. Distribution cabinets are widely used in various power systems, such as distribution rooms, substations, and generator sets in industrial, commercial, and residential fields. They play a vital role in the distribution, control, and protection of electrical energy in these locations. To ensure the normal operation of distribution cabinets and extend their service life, regular inspection and maintenance are necessary.

[0003] When inspecting and maintaining existing distribution cabinets, it is easy to perform maintenance before the cables are removed. This can easily lead to electric shocks for workers, affecting the maintenance work and reducing the practicality of the distribution cabinets to some extent. Utility Model Content

[0004] The purpose of this utility model is to provide an electric shock protection distribution cabinet to overcome the above-mentioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-electric shock distribution cabinet, including an outer cabinet and cables, an inner cabinet is provided inside the outer cabinet, multiple electronic components are fixedly installed inside the inner cabinet, and an auxiliary component for plugging and unplugging the cables is provided inside the inner cabinet.

[0006] Furthermore, the auxiliary component includes a snap-fit ​​connector, which is slidably disposed on the back of the inner cabinet via a drive unit, and the cable portion is snap-fitted onto the snap-fit ​​connector.

[0007] Furthermore, the drive unit is an electric push rod, which is fixedly installed inside the inner cabinet by a support, and the output end of the electric push rod is fixedly connected to the snap-fit ​​seat by a connector.

[0008] Furthermore, a retaining sleeve is snapped onto the retaining base, and the retaining sleeve is fitted onto the cable.

[0009] Furthermore, two support plates are fixedly installed inside the inner cabinet, and a rotating roller is rotatably arranged between the two support plates, with the cable wound around the rotating roller.

[0010] Furthermore, a limiting plate is slidably sleeved on the circumferential surface of the rotating roller, and an elastic element is provided between the limiting plate and one of the supporting plates.

[0011] Furthermore, the elastic element is a spring, one end of which is fixedly connected to the limiting plate, and the other end is rotatably connected to one of the support plates via a bearing.

[0012] Furthermore, each of the two support plates is fixedly connected with a connecting block, and a limit rod is fixedly connected between the connecting blocks.

[0013] In the above technical solution, the present invention provides an anti-electric shock distribution cabinet, which has the following beneficial effects: by using the auxiliary components set on the inner cabinet, before the electronic components in the inner cabinet need to be repaired, the cable on the card connector can be slid by the drive unit, thereby achieving the effect of pulling the cable joint out of the inner cabinet, thus minimizing the possibility of electric shock to the staff caused by sudden power connection due to misoperation or equipment failure during the repair process. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0016] Figure 2 Provided for the embodiments of this utility model Figure 1 Schematic diagram of the inner cabinet;

[0017] Figure 3 Provided for the embodiments of this utility model Figure 2 A partial structural diagram;

[0018] Figure 4 Provided for the embodiments of this utility model Figure 3 A schematic diagram of the structure at point A in the middle.

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Outer cabinet; 2. Cabinet door; 3. Inner cabinet; 4. Electronic components; 5. Protective door; 6. Cable; 7. Auxiliary components; 701. Support; 702. Electric push rod; 703. Connector; 704. Snap-fit ​​seat; 705. Sleeve; 706. Support plate; 707. Rotary roller; 708. Limiting plate; 709. Elastic element; 710. Bearing; 711. Connecting block; 712. Limiting rod. Detailed Implementation

[0021] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0022] Please see Figure 1-4 The present invention provides an anti-electric shock distribution cabinet, including an outer cabinet 1 and a cable 6. An inner cabinet 3 is provided inside the outer cabinet 1. Multiple electronic components 4 are fixedly installed inside the inner cabinet 3. An auxiliary component 7 for plugging and unplugging the cable 6 is provided inside the inner cabinet 3.

[0023] In the above technical solution, by using the auxiliary component 7 installed on the inner cabinet 3, the cable 6 on the control card connector 704 can be slid by the drive unit before the electronic component 4 in the inner cabinet 3 needs to be repaired. This achieves the effect of pulling the connector of the cable 6 out of the inner cabinet 3, thereby minimizing the risk of electric shock to the staff due to sudden power connection caused by misoperation or equipment failure during the repair process.

[0024] Specifically, cabinet door 2 is rotatably connected to the outer cabinet 1, and protective door 5 is rotatably connected to the inner cabinet 3.

[0025] In the above technical solution, by utilizing cabinet door 2 and protective door 5, the electronic components 4 inside the inner cabinet 3 can be protected.

[0026] Specifically, the auxiliary component 7 includes a card holder 704, which is slidably mounted on the back of the inner cabinet 3 via a drive unit, and the cable 6 is partially carded onto the card holder 704.

[0027] In the above technical solution, by using the card holder 704, the cable 6 can be conveniently installed and fixed, so that the plug on the cable 6 can be drawn during the sliding process of the card holder 704.

[0028] Specifically, the drive unit is an electric push rod 702, which is fixedly installed inside the inner cabinet 3 via a support 701, and the output end of the electric push rod 702 is fixedly connected to the snap-fit ​​seat 704 via a connector 703.

[0029] In the above technical solution, by using the electric push rod 702, the locking seat 704 can slide under the action of the electric push rod 702, thereby driving the plug on the cable 6 to slide.

[0030] Specifically, the card holder 704 is equipped with a card sleeve 705, which is fitted onto the cable 6.

[0031] In the above technical solution, by using the sleeve 705, the cable 6 on the connector 704 can be wrapped, thereby improving the installation effect of the cable 6 on the connector 704.

[0032] Specifically, two support plates 706 are fixedly installed inside the inner cabinet 3, and a rotating roller 707 is rotatably arranged between the two support plates 706, with the cable 6 wound on the rotating roller 707.

[0033] In the above technical solution, by using a roller, the cable 6 can be wound up, thus avoiding the situation where the cable 6 gets tangled and affects the maintenance of the distribution cabinet.

[0034] Specifically, a limiting plate 708 is slidably sleeved on the circumferential surface of the rotating roller 707, and an elastic element 709 is provided between the limiting plate 708 and one of the support plates 706.

[0035] Furthermore, the elastic element 709 is a spring, one end of which is fixedly connected to the limiting plate 708, and the other end is rotatably connected to one of the support plates 706 through the bearing 710.

[0036] In the above technical solution, by using the limiting plate 708, the limiting plate 708 can slide along the axial direction of the rotating roller 707 under the action of the spring force, thereby squeezing the cable 6 on the rotating roller 707 and thus limiting the cable 6 wound on the rotating roller 707.

[0037] Specifically, each of the two support plates 706 is fixedly connected to a connecting block 711, and a limit rod 712 is fixedly connected between the connecting blocks 711.

[0038] In the above technical solution, by using the limiting rod 712, the cable 6 wound on the rotating roller 707 can be limited, so as to avoid the cable 6 wound on the rotating roller 707 from coming loose from the rotating roller 707.

[0039] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A shockproof distribution cabinet, comprising an outer cabinet (1) and cables (6), characterized in that, The outer cabinet (1) has an inner cabinet (3) inside, and multiple electronic components (4) are fixedly installed inside the inner cabinet (3). The inner cabinet (3) also has an auxiliary component (7) for plugging and unplugging cables (6). The auxiliary component (7) includes a snap-fit ​​socket (704), which is slidably disposed on the back of the inner cabinet (3) via a drive unit, and the cable (6) is partially snapped onto the snap-fit ​​socket (704); The drive unit is an electric push rod (702), which is fixedly installed inside the inner cabinet (3) by a support (701), and the output end of the electric push rod (702) is fixedly connected to the card holder (704) by a connector (703).

2. The anti-electric shock distribution cabinet according to claim 1, characterized in that, A retainer (705) is snapped onto the retainer (704), and the retainer (705) is fitted onto the cable (6).

3. The anti-electric shock distribution cabinet according to claim 1, characterized in that, The inner cabinet (3) is also fixedly installed with two support plates (706), and a rotating roller (707) is rotatably arranged between the two support plates (706), and the cable (6) is wound on the rotating roller (707).

4. The anti-electric shock distribution cabinet according to claim 3, characterized in that, A limiting plate (708) is slidably sleeved on the circumferential surface of the roller (707), and an elastic element (709) is provided between the limiting plate (708) and one of the support plates (706).

5. The anti-electric shock distribution cabinet according to claim 4, characterized in that, The elastic element (709) is a spring, one end of which is fixedly connected to the limiting plate (708), and the other end is rotatably connected to one of the support plates (706) via a bearing (710).

6. The anti-electric shock distribution cabinet according to claim 5, characterized in that, Both of the support plates (706) are fixedly connected to a connecting block (711), and a limit rod (712) is fixedly connected between the connecting blocks (711).

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