Intelligent substation fault prompting device with early warning function

Abstract

The utility model discloses an intelligent transformer station fault prompting device with an early warning function, comprising a prompting device which comprises a device main body, a mounting angle iron and a mounting hole; the connecting assembly comprises a connecting rod, a first limiting disc, a connecting ring, a fixing plate, a through hole and a telescopic clamping block, the connecting rod is inserted into the mounting hole, the first limiting disc is fixed to one end of the connecting rod, the other end of the connecting rod is sleeved with the connecting ring, the fixing plate is fixed to the side edge of the mounting angle iron and located beside the mounting hole, and the through hole is formed in the middle of the fixing plate; one end of the telescopic clamping block is movably connected to the side edge of the connecting ring, and the other end is movably connected into the through hole. The utility model relates to a prompting device, and aims to solve the problems that a supporting plate of the prompting device is inconvenient to support, the bolt needs to be unscrewed, and time and labor are wasted because the prompting device is installed in a cabinet body and is usually fixed on a bracket in the cabinet body through a bolt in order to ensure firm installation and prevent vibration and impact.

Description

Technical Field

[0001] This utility model relates to the field of intelligent substation technology, and in particular to an intelligent substation fault indication device with early warning function. Background Technology

[0002] The intelligent substation fault indication device is a system integrating advanced technologies designed to improve the operational safety and reliability of substations. This device uses various technical means to achieve real-time monitoring and early warning of substation equipment status. When the fluctuation threshold of real-time data exceeds the warning value of the fault model, a fault warning is displayed. The indication device is typically installed inside a cabinet, with a support plate underneath. This support plate can be pulled up for easier observation of the device.

[0003] The fault indication device is installed inside the cabinet. To ensure a secure installation and prevent vibration and impact, it is usually fixed to the bracket inside the cabinet with bolts. This makes it difficult to support the device's support plate, requiring the bolts to be loosened, which is time-consuming and laborious. Therefore, it is necessary to provide an intelligent substation fault indication device with early warning function to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an intelligent substation fault indication device with early warning function, in order to solve the problem mentioned in the background art, where the indication device is installed in the cabinet and, in order to ensure a firm installation and prevent vibration and impact, it is usually fixed to the bracket in the cabinet with bolts. This makes it difficult to support the indication device's support plate, requiring the bolts to be loosened, which is time-consuming and laborious.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is an intelligent substation fault indication device with early warning function, comprising:

[0007] The prompting device includes a device body, a mounting angle iron, and mounting holes. The mounting angle iron is fixed to both sides of the device body by screws, and the mounting holes are opened on the side of the mounting angle iron.

[0008] The connecting assembly includes a connecting rod, a first limiting plate, a connecting ring, a fixing plate, a through hole, and a telescopic locking block. The connecting rod is inserted into the mounting hole, the first limiting plate is fixed to one end of the connecting rod, the connecting ring is sleeved on the other end of the connecting rod, the fixing plate is fixed to the side of the mounting angle iron and located next to the mounting hole, the through hole is opened in the middle of the fixing plate, and one end of the telescopic locking block is movably connected to the side of the connecting ring, and the other end is movably connected to the through hole.

[0009] Furthermore, the prompting device also includes a support plate, which is rotatably connected to one end of the lower surface of the device body.

[0010] Furthermore, the connecting rod is inserted into the external mounting bracket, and the first limiting plate is located on the side of the mounting bracket, with the side of the connecting ring attached to the mounting angle iron.

[0011] Furthermore, it also includes a stabilizing component, which includes a second limiting plate and a spring. The second limiting plate is fixed to the end of the connecting rod away from the first limiting plate, and the spring is sleeved on the connecting rod, with one end fixed to the side of the second limiting plate.

[0012] Furthermore, the stabilizing component also includes a groove and a screw. The groove is formed at the end of the connecting rod away from the first limiting plate, one end of the screw is fixed to the side of the second limiting plate, and the other end of the screw is screwed into the groove.

[0013] Furthermore, the stabilizing component also includes a pressure ring, which is sleeved on the connecting rod, with one end of the pressure ring fixed to the other end of the spring and the other end attached to the side of the connecting ring.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] I. This utility model, through the set connecting component, allows the connecting rod to pass through the mounting holes on the cabinet's internal support and the mounting angle iron, so that the first limiting plate fits against the cabinet's internal support. Then, the connecting ring is put on the connecting rod, and the connecting ring is pressed to make the telescopic block engage in the through hole on the fixed plate. When it is necessary to lift the support plate, the telescopic block is pressed to disengage it from the through hole, and then the support plate is lifted, causing the connecting ring to move outward along the connecting rod. This setting facilitates the rapid lifting of the main body of the device, saving time and effort.

[0016] II. In this utility model, after the connecting ring is installed, the pressure ring is placed on the connecting rod, and the screw on the second limiting plate is screwed into the groove. The spring presses the pressure ring tightly against the side of the connecting ring. When the support plate needs to be lifted, the telescopic block disengages from the through hole, and the connecting ring moves outward along the connecting rod, which drives the pressure ring to move outward, thus compressing the spring. This design, by pressing the connecting ring tightly with the spring and the pressure ring, plays a certain stabilizing role and at the same time prevents the connecting ring from falling off during lifting. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram showing the support plate of this utility model when it is in place;

[0020] Figure 3 This is a schematic diagram of the main structure of the device of this utility model;

[0021] Figure 4 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0022] Figure 5 This is a schematic diagram of the connection component structure of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 10. Main body of the device; 11. Mounting angle iron; 12. Mounting hole; 13. Support plate; 20. Connecting rod; 21. First limiting plate; 22. Connecting ring; 23. Fixing plate; 24. Through hole; 25. Telescopic block; 30. Groove; 31. Pressure ring; 32. Screw; 33. Second limiting plate; 34. Spring. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] Please see Figure 1-5 As shown, this embodiment is an intelligent substation fault indication device with early warning function, including:

[0029] The prompting device includes a device body 10, a mounting angle iron 11 and a mounting hole 12. The mounting angle iron 11 is fixed to both sides of the device body 10 by screws, and the mounting hole 12 is opened on the side of the mounting angle iron 11.

[0030] The notification device also includes a support plate 13, which is rotatably connected to one end of the lower surface of the device body 10;

[0031] The main body of the device (10) serves a monitoring and warning function, the mounting angle iron (11) serves a fixing function, the mounting holes (12) serve a connecting function, and the support plate (13) serves a supporting function.

[0032] The connecting assembly includes a connecting rod 20, a first limiting plate 21, a connecting ring 22, a fixing plate 23, a through hole 24, and a telescopic locking block 25. The connecting rod 20 is inserted into the mounting hole 12, the first limiting plate 21 is fixed to one end of the connecting rod 20, the connecting ring 22 is sleeved on the other end of the connecting rod 20, the fixing plate 23 is fixed to the side of the mounting angle iron 11 and is located next to the mounting hole 12, the through hole 24 is opened in the middle of the fixing plate 23, and one end of the telescopic locking block 25 is movably connected to the side of the connecting ring 22 and the other end is movably connected to the through hole 24.

[0033] The connecting rod 20 is inserted into the external mounting bracket, and the first limiting plate 21 is located on the side of the mounting bracket, and the side of the connecting ring 22 is attached to the mounting angle iron 11.

[0034] The connecting rod 20 serves as a connecting element, the first limiting plate 21 serves as a limiting element, the connecting ring 22 serves as a connecting element, the fixing plate 23 serves as a supporting element, and the through hole 24 and the telescopic block 25 serve as limiting elements.

[0035] Working principle:

[0036] Pass the connecting rod 20 through the mounting hole 12 on the cabinet internal support and the mounting angle iron 11, so that the first limiting plate 21 fits against the cabinet internal support. Then, put the connecting ring 22 on the connecting rod 20 and press the connecting ring 22 so that the telescopic block 25 engages in the through hole 24 on the fixing plate 23. When it is necessary to lift the support plate 13, press the telescopic block 25 to disengage it from the through hole 24, and then lift the support plate 13 so that the connecting ring 22 moves outward along the connecting rod 20.

[0037] This step facilitates the rapid lifting of the main body 10 of the device, saving time and effort.

[0038] Please see Figure 5 This embodiment, based on the above embodiments, further includes:

[0039] The stabilizing component includes a second limiting plate 33 and a spring 34. The second limiting plate 33 is fixed to the end of the connecting rod 20 away from the first limiting plate 21. The spring 34 is sleeved on the connecting rod 20, and one end is fixed to the side of the second limiting plate 33.

[0040] The stabilizing component also includes a groove 30 and a screw 32. The groove 30 is formed at the end of the connecting rod 20 away from the first limiting plate 21. One end of the screw 32 is fixed to the side of the second limiting plate 33, and the other end of the screw 32 is screwed into the groove 30.

[0041] The stabilizing component also includes a pressure ring 31, which is sleeved on the connecting rod 20. One end of the pressure ring 31 is fixed to the other end of the spring 34, and the other end is attached to the side of the connecting ring 22.

[0042] The groove 30 and the screw 32 serve as a connection, the pressure ring 31 serves as a connection, the second limiting plate 33 serves as a support and limiting function, and the spring 34 has a compression function.

[0043] Working principle:

[0044] After the connecting ring 22 is installed, the pressure ring 31 is put on the connecting rod 20, and the screw 32 on the second limit plate 33 is screwed into the groove 30. The spring 34 presses the pressure ring 31 tightly against the side of the connecting ring 22. When the support plate 13 needs to be lifted, the telescopic block 25 disengages from the through hole 24, the connecting ring 22 moves outward along the connecting rod 20, and drives the pressure ring 31 to move outward, so that the spring 34 is compressed.

[0045] In this step, the connecting ring 22 is pressed together by the spring 34 and the pressure ring 31, which plays a certain role in stabilization and prevents the connecting ring 22 from falling off during lifting.

[0046] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0047] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A smart substation fault indication device with early warning function, characterized in that, include: The prompting device includes a device body (10), a mounting angle iron (11) and a mounting hole (12). The mounting angle iron (11) is fixed to both sides of the device body (10) by screws, and the mounting hole (12) is opened on the side of the mounting angle iron (11). The connecting assembly includes a connecting rod (20), a first limiting plate (21), a connecting ring (22), a fixing plate (23), a through hole (24), and a telescopic block (25). The connecting rod (20) is inserted into the mounting hole (12), the first limiting plate (21) is fixed to one end of the connecting rod (20), the connecting ring (22) is sleeved on the other end of the connecting rod (20), the fixing plate (23) is fixed to the side of the mounting angle iron (11) and is located next to the mounting hole (12), the through hole (24) is opened in the middle of the fixing plate (23), and one end of the telescopic block (25) is movably connected to the side of the connecting ring (22) and the other end is movably connected to the through hole (24).

2. The intelligent substation fault indication device with early warning function according to claim 1, characterized in that, The prompting device also includes a support plate (13), which is rotatably connected to one end of the lower surface of the device body (10).

3. The intelligent substation fault indication device with early warning function according to claim 1, characterized in that, The connecting rod (20) is inserted into the external mounting bracket, and the first limiting plate (21) is located on the side of the mounting bracket, and the side of the connecting ring (22) is attached to the mounting angle iron (11).

4. The intelligent substation fault indication device with early warning function according to claim 1, characterized in that, It also includes a stabilizing component, which includes a second limiting plate (33) and a spring (34). The second limiting plate (33) is fixed to one end of the connecting rod (20) away from the first limiting plate (21), and the spring (34) is sleeved on the connecting rod (20) and one end is fixed to the side of the second limiting plate (33).

5. The intelligent substation fault indication device with early warning function according to claim 4, characterized in that, The stabilizing component also includes a groove (30) and a screw (32). The groove (30) is formed at one end of the connecting rod (20) away from the first limiting plate (21). One end of the screw (32) is fixed to the side of the second limiting plate (33), and the other end of the screw (32) is screwed into the groove (30).

6. The intelligent substation fault indication device with early warning function according to claim 4, characterized in that, The stabilizing component also includes a pressure ring (31), which is sleeved on the connecting rod (20), with one end of the pressure ring (31) fixed to the other end of the spring (34) and the other end attached to the side of the connecting ring (22).

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