Electric leakage early warning device for substation base station

Abstract

The utility model belongs to the technical field of electric leakage early warning devices, and particularly relates to an electric leakage early warning device for a substation base station, which comprises a plurality of mounting rails, and the inner side walls of the mounting rails are connected with sliding blocks in a sliding manner. When the position of the electric leakage early warning device body needs to be changed, the electric leakage early warning device body is inserted into a proper mounting frame, a pressing block is pushed backwards to enable a spring to contract, a sliding rod drives a locking block to move backwards and to be separated from the middle of two adjacent clamping columns, and an adjusting plate is pulled leftwards and rightwards to drive a sliding block to slide in a mounting rail; when a proper position is reached, the mounting block is loosened, the pressing block is pushed to move forwards under the action of the spring, the locking block is clamped in a gap between the other two adjacent clamping columns, the guide block can guide the movement of the locking block, the locking block is prevented from rotating due to the sliding rod, the moving stability of the locking block is improved, mounting is convenient, and the position can be flexibly changed according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of leakage warning devices, and specifically relates to a leakage warning device for a substation base station. Background Technique

[0002] A substation base station refers to a combination point of power and communication infrastructures; a leakage warning device is made of high-precision electronic components and has the characteristics of high precision, fast response speed, strong anti-interference ability, small volume, light weight and simple use; a leakage protection device can monitor the leakage current in a circuit, and when the leakage current in the circuit exceeds the set value, the leakage protection device will immediately cut off the circuit to ensure the safe use of electricity by people; the leakage protection device is usually installed in places such as distribution boxes and computer rooms;

[0003] Some existing leakage protection devices fix the four corners of the leakage warning device on the installation track in the substation base station through bolts, which is inconvenient to move the installation position. When it is necessary to move or add equipment in the substation base station, the leakage warning device cannot flexibly change its position as needed; for this reason, a leakage warning device for a substation base station is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a leakage warning device for a substation base station to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A leakage warning device for a substation base station, including installation tracks, a plurality of the installation tracks are provided, a slider is slidably connected to the inner side wall of the installation track, an adjusting plate is fixedly connected to the lower surface of the slider, uniformly distributed clamping columns are fixedly connected to the lower surface of the installation track, insertion holes are opened in the inner side wall of the adjusting plate, a sliding rod is slidably connected to the inner side wall of the insertion hole, a pressing block is fixedly connected to the front end of the sliding rod, a locking block is arranged inside the two clamping columns, the front end of the locking block is fixedly connected to the rear end of the sliding rod, a spring is fixedly connected between the front surface of the adjusting plate and the rear surface of the pressing block, and an installation frame is fixedly connected to the front surface of the slider, and a leakage warning device body is inserted into the inner side wall of the installation frame.

[0006] As a further preference of this technical solution: Guide blocks are arranged on the left and right side walls of the locking block, and the front ends of the guide blocks are fixedly connected to the rear side wall of the adjusting plate.

[0007] As a further preference of this technical solution: Uniformly distributed heat dissipation holes are opened in the left and right side walls of the installation frame.

[0008] As a further preference of this technical solution: A distribution box is arranged outside the installation track.

[0009] As a further preference of this technical solution: A pair of support frames are fixedly connected to the inner side wall of the distribution box, and the installation track is arranged on the front side of the support frames.

[0010] As a further preference of this technical solution: The front surface of the support frame is provided with evenly distributed installation holes, and the inner side wall of the installation holes is threadedly connected with installation bolts.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] When the position of the leakage warning device body needs to be changed in the present utility model, first insert the leakage warning device body into a suitable installation frame, push the pressing block backward to contract the spring, the sliding rod drives the locking block to move backward, and disengages from the middle of two adjacent clamping posts. Pull the adjusting plate left and right to drive the slider to slide in the installation track. When reaching the appropriate position, release the installation block, and under the action of the spring, push the pressing block forward to make the locking block get stuck in the gap between another two adjacent clamping posts. The guiding block can guide the movement of the locking block, prevent the locking block from rotating due to the sliding rod, improve the stability of the movement of the locking block, facilitate installation, and can flexibly change the position according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0014] Figure 2 It is a structural schematic diagram of the installation frame, the leakage warning device body and the heat dissipation holes in the present utility model;

[0015] Figure 3 It is a structural schematic diagram of the installation track, the slider and the adjusting plate in the present utility model;

[0016] Figure 4 It is a structural schematic diagram of the sliding rod, the installation block and the locking block in the present utility model;

[0017] Figure 5 It is a structural schematic diagram of the support frame, the installation holes and the installation bolts in the present utility model.

[0018] In the figure: 1, installation track; 2, slider; 3, adjusting plate; 4, clamping post; 5, jack; 6, sliding rod; 7, pressing block; 8, locking block; 9, spring; 10, installation frame; 11, leakage warning device body; 12, guiding block; 13, heat dissipation hole; 14, distribution box; 15, support frame; 16, installation hole; 17, installation bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation to the present application. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0020] In the description of the present application, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0021] Please refer to Figures 1-5 , the present utility model provides a technical solution: a leakage warning device for a substation base station, including a mounting track 1. There are multiple mounting tracks 1. A slider 2 is slidably connected to the inner side wall of the mounting track 1. A regulating plate 3 is fixedly connected to the lower surface of the slider 2. The lower surface of the mounting track 1 is fixedly connected with evenly distributed clamping columns 4. A jack 5 is opened on the inner side wall of the regulating plate 3. A sliding rod 6 is slidably connected to the inner side wall of the jack 5. A pressing block 7 is fixedly connected to the front end of the sliding rod 6. A locking block 8 is provided inside the two clamping columns 4. The front end of the locking block 8 is fixedly connected to the rear end of the sliding rod 6. A spring 9 is fixedly connected between the front surface of the regulating plate 3 and the rear surface of the pressing block 7. A mounting frame 10 is fixedly connected to the front surface of the slider 2. A leakage warning device body 11 is inserted into the inner side wall of the mounting frame 10; when it is necessary to change the position of the leakage warning device body 11, first insert the leakage warning device body 11 into a suitable mounting frame 10, push the pressing block 7 backward to contract the spring 9, the sliding rod 6 drives the locking block 8 to move backward and disengages from between two adjacent clamping columns 4, pull the regulating plate 3 left and right to drive the slider 2 to slide in the mounting track 1. When reaching the appropriate position, release the mounting block 7, and under the action of the spring 9, push the pressing block 7 forward to make the locking block 8 stuck in the gap between two other adjacent clamping columns 4. The clamping column 4 is a cylinder, which is convenient for the locking block 8 to be inserted, constituting a leakage warning device for a substation base station, which is convenient for installation and can be flexibly changed in position according to needs.

[0022] In this embodiment, specifically: guiding blocks 12 are provided on both the left and right side walls of the lock block 8, and the front ends of the guiding blocks 12 are fixedly connected to the rear side wall of the adjusting plate 3; the guiding blocks 12 can guide the movement of the lock block 8, prevent the lock block 8 from rotating due to the rotation of the sliding rod 6, and improve the stability of the movement of the lock block 8.

[0023] In this embodiment, specifically: heat dissipation holes 13 are formed in the left and right side walls of the installation frame 10 at evenly distributed intervals; the heat dissipation holes 13 facilitate the discharge of the heat generated during the operation of the leakage warning device body 11 from the installation frame 10.

[0024] In this embodiment, specifically: a distribution box 14 is provided outside the installation track 1; the distribution box 14 can centrally install and protect electrical components.

[0025] In this embodiment, specifically: a pair of support frames 15 are fixedly connected to the inner side wall of the distribution box 14, and the installation track 1 is arranged on the front side of the support frames 15; multiple installation tracks 1 can be fixedly installed through the support frames 15.

[0026] In this embodiment, specifically: evenly distributed installation holes 16 are formed on the front surface of the support frame 15, and installation bolts 17 are threadedly connected to the inner side walls of the installation holes 16; by screwing the installation bolts 17 into the installation holes 16, the installation track 1 can be fixed to the support frame 15.

[0027] The working principle of the present utility model is as follows: when the position of the leakage warning device body 11 needs to be changed, first insert the leakage warning device body 11 into a suitable installation frame 10, push the pressing block 7 backward to contract the spring 9, the sliding rod 6 drives the lock block 8 to move backward, and disengages from between two adjacent clamping posts 4. Then, pull the adjusting plate 3 left and right to drive the slider 2 to slide within the installation track 1. When reaching the appropriate position, release the installation block 7, and under the action of the spring 9, push the pressing block 7 forward to make the lock block 8 stuck in the gap between another two adjacent clamping posts 4. The clamping posts 4 are cylinders, which facilitates the insertion of the lock block 8. The guiding blocks 12 can guide the movement of the lock block 8, prevent the lock block 8 from rotating due to the rotation of the sliding rod 6, and improve the stability of the movement of the lock block 8, thus constituting a leakage warning device for a substation base station, which is convenient for installation and can be flexibly changed in position as needed.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A leakage warning device for a substation base station, comprising a mounting track (1), characterized in that: The mounting rail (1) is provided with a plurality of rails, the inner side wall of the mounting rail (1) is slidably connected with a slider (2), the lower surface of the slider (2) is fixedly connected with an adjustment plate (3), the lower surface of the mounting rail (1) is fixedly connected with evenly distributed clamping columns (4), the inner side wall of the adjustment plate (3) is provided with a plug hole (5), the inner side wall of the plug hole (5) is slidably connected with a slide bar (6), the front end of the slide bar (6) is fixedly connected with a pressing block (7), the inner sides of the two clamping columns (4) are provided with locking blocks (8), the front end of the locking blocks (8) is fixedly connected with the rear end of the slide bar (6), a spring (9) is fixedly connected between the front surface of the adjustment plate (3) and the rear surface of the pressing block (7), the front surface of the slider (2) is fixedly connected with a mounting frame (10), and the inner side wall of the mounting frame (10) is inserted with a leakage warning device body (11).

2. The leakage warning device for a substation base station according to claim 1 is characterized in that: The left and right side walls of the locking block (8) are both provided with guide blocks (12), and the front end of the guide block (12) is fixedly connected to the rear side wall of the adjustment plate (3).

3. The leakage warning device for a substation base station according to claim 1 is characterized in that: The left and right side walls of the installation frame (10) are provided with evenly distributed heat dissipation holes (13).

4. The leakage warning device for a substation base station according to claim 1 is characterized in that: A distribution box (14) is provided on the outside of the installation track (1).

5. The leakage warning device for a substation base station according to claim 4 is characterized in that: A pair of support frames (15) are fixedly connected to the inner side walls of the distribution box (14), and the mounting rail (1) is arranged on the front side of the support frame (15).

6. The leakage warning device for a substation base station according to claim 5 is characterized in that: The front surface of the support frame (15) is provided with evenly distributed mounting holes (16), and the inner side walls of the mounting holes (16) are threadedly connected with mounting bolts (17).

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