Intelligent box transformer substation measurement and control device convenient to install

Abstract

The utility model relates to the technical field of intelligent box transformer substation measurement and control, and discloses an intelligent box transformer substation measurement and control device convenient to install, which comprises a box body and an installation surface, one side of the installation surface is fixedly connected with a bottom block I, the interior of the bottom block I is fixedly connected with a fixed shaft, the periphery of the fixed shaft is rotatably connected with a clamping block, and the clamping block is fixedly connected with the box body. A push rod is slidably connected into the first bottom block, a second bottom block is fixedly connected to one end of the first bottom block, a spring is arranged in the second bottom block, a protruding block is fixedly connected to the outer side of the box body, connecting plates are fixedly connected to the top and the bottom of the box body, and bolts are in threaded connection with the middles of the connecting plates. And a heat dissipation assembly is arranged in the box body. According to the fixing device, under the cooperation of the box body, the clamping blocks, the springs, the protruding blocks and other structures, preliminary fixing of the box body is completed, then the bolts are screwed in, the box body is further fixed, safe, stable, convenient and fast fixing of the box body is achieved, and the practicability of the fixing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent box substation measurement and control, in particular to an intelligent box substation measurement and control device convenient for installation. Background Technique

[0002] The intelligent box substation measurement and control device is a power system device integrating multiple functions, mainly used for monitoring, measuring and controlling important parameters such as voltage, current and power factor in the power system.

[0003] The application of the intelligent box substation measurement and control device can realize remote monitoring of the power system, making the operation and management of the power system more convenient and efficient. The installation of the box body is very important, and stability and safety need to be highly emphasized.

[0004] In the prior art, since the shapes and sizes of the chassis of traditional box substation measurement and control devices are manufactured according to international standards, the box substation measurement and control devices need to be drilled and fixed with multiple bolts under the condition of a large amount of structural damage during use. This process is time-consuming and laborious, and it is very inconvenient to disassemble. Therefore, an intelligent box substation measurement and control device convenient for installation is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an intelligent box substation measurement and control device convenient for installation, aiming to improve the problems that in the prior art, the box substation measurement and control device needs to be drilled and fixed with multiple bolts under the condition of a large amount of structural damage during use, which is time-consuming and laborious, and it is very inconvenient to disassemble.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An intelligent box substation measurement and control device convenient for installation, including a box body and an installation surface. One side of the installation surface is fixedly connected with a first bottom block. A fixed shaft is fixedly connected inside the first bottom block. A clamping block is rotatably connected to the outer periphery of the fixed shaft. A push rod is slidably connected inside the first bottom block. One end of the first bottom block is fixedly connected with a second bottom block. A spring is arranged inside the second bottom block. A convex block is fixedly connected to the outside of the box body. Connecting plates are fixedly connected to both the top and bottom of the box body. A bolt is threadedly connected to the middle of the connecting plate. A heat dissipation component is arranged inside the box body. The function of this component is to ventilate and dissipate heat for the electronic components inside the box body;

[0008] As a further description of the above technical solution:

[0009] The heat dissipation component includes a fan. The fan is fixedly connected inside the box body. An air inlet is opened on one side of the box body. An air outlet is opened on the other side of the box body. A filter screen is slidably connected inside the box body;

[0010] As a further description of the above technical solution:

[0011] Specifically, there are two bolts, and both of the two bolts are threadedly connected to the outside of the mounting surface;

[0012] As a further description of the above technical solution:

[0013] Specifically, there are multiple clamping blocks, and all of the multiple clamping blocks are clamped with the convex blocks;

[0014] As a further description of the above technical solution:

[0015] The input end of the fan is adapted to the air inlet, and the output end of the fan is adapted to the air outlet;

[0016] As a further description of the above technical solution:

[0017] The bolt penetrates between the box body and the connecting plate;

[0018] As a further description of the above technical solution:

[0019] An observation window and a handle are fixedly connected to the outside of the box body;

[0020] As a further description of the above technical solution:

[0021] A warning lamp is fixedly connected to the outside of the box body.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by vertically placing the rear side of the box body into the clamping blocks, the clamping blocks touch the springs and generate displacements, so that the convex blocks can enter between the clamping blocks. After the convex blocks enter the clamping blocks, the elastic force of the springs pushes the clamping blocks back to their original positions, and the clamping blocks clamp the convex blocks, thereby completing the preliminary fixation of the box body. Subsequently, the bolts are screwed in to further fix the box body, realizing the safe, stable, convenient and fast fixation of the box body, and improving the practicability of the device.

[0024] 2. In the utility model, the fan sucks air through the air inlet to blow the electronic components of the box body to take away heat and discharges it through the air outlet after passing through the filter screen. It not only dissipates heat, but also prevents the air outlet from being blocked due to long-term use, thereby affecting the heat dissipation effect, and thus realizing the ventilation and heat dissipation function of the device. Description of the Drawings

[0025] Figure 1 It is a three-dimensional schematic diagram of an intelligent box substation measurement and control device that is easy to install proposed by the utility model;

[0026] Figure 2Schematic diagram of the installation surface of an intelligent box substation measurement and control device that is easy to install proposed by the present utility model;

[0027] Figure 3 Schematic diagram of the filter screen of an intelligent box substation measurement and control device that is easy to install proposed by the present utility model;

[0028] Figure 4 Schematic diagram of the clamping block of an intelligent box substation measurement and control device that is easy to install proposed by the present utility model.

[0029] Legend description:

[0030] 1. Box body; 2. Installation surface; 3. Connecting plate; 4. Bolt; 5. Air inlet; 6. Air outlet; 7. Fan; 8. Filter screen; 9. Warning light; 10. Convex block; 11. First bottom block; 12. Push rod; 13. Fixed shaft; 14. Clamping block; 15. Second bottom block; 16. Spring; 17. Observation window; 18. Handle. Specific implementation manners

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. 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 making creative efforts shall fall within the protection scope of the present utility model.

[0032] Refer to Figure 1 , Figure 2 , Figure 3 and Figure 4, An embodiment provided by the present utility model: An intelligent box substation measurement and control device that is easy to install, including a box body 1 and an installation surface 2. One side of the installation surface 2 is fixedly connected with a first bottom block 11. Inside the first bottom block 11, a fixed shaft 13 is fixedly connected. The outer circumference of the fixed shaft 13 is rotatably connected with a clamping block 14. Inside the first bottom block 11, a push rod 12 is slidably connected. One end of the first bottom block 11 is fixedly connected with a second bottom block 15. Inside the second bottom block 15, a spring 16 is arranged. The outside of the box body 1 is fixedly connected with a convex block 10. Both the top and bottom of the box body 1 are fixedly connected with connecting plates 3. In the middle of the connecting plate 3, a bolt 4 is threadedly connected. Inside the box body 1, a heat dissipation component is arranged. The function of this component is to ventilate and dissipate heat for the electronic components in the box body 1. Vertically place the rear side of the box body 1 into a plurality of clamping blocks 14 on the installation surface 2. When the clamping blocks 14 touch the spring 16, they generate displacement, so that the convex block 10 can enter between the clamping blocks 14. After the convex block 10 enters the clamping blocks 14, the elastic force of the spring 16 pushes the clamping blocks 14 back to their original positions, and the clamping blocks 14 clamp the convex block 10, thus completing the preliminary fixation of the box body 1. Subsequently, screw in the bolt 4 to further fix the box body 1, realizing the safe and stable, convenient and fast fixation of the box body 1. When it is necessary to remove the box body 1, vertically press the push rod 12, and the push rod 12 pushes the clamping blocks 14. The clamping blocks 14 start to move away from the convex block 10, and the box body 1 between the clamping blocks 14 is taken out. After taking out the device, release the push rod 12, and the spring 16 resets the clamping blocks 14;

[0033] Referring to Figure 3 , the heat dissipation component includes a fan 7. The fan 7 is fixedly connected inside the box body 1. An air inlet 5 is opened on one side of the box body 1, and an air outlet 6 is opened on the other side of the box body 1. A filter screen 8 is slidably connected inside the box body 1. Start the fan 7, and the fan 7 sucks in air through the air inlet 5 to blow the electronic components in the box body 1 to take away heat. After passing through the filter screen 8, it is discharged from the air outlet 6, which not only dissipates heat but also prevents the air outlet 6 from being blocked due to long-term use, affecting the heat dissipation effect, thus realizing the ventilation and heat dissipation function of the device.

[0034] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , specifically, two bolts 4 are provided. Both bolts 4 are threadedly connected to the outside of the installation surface 2. Specifically, a plurality of clamping blocks 14 are provided. The plurality of clamping blocks 14 are all mutually clamped with the convex block 10. The input end of the fan 7 is adapted to the air inlet 5, and the output end of the fan 7 is adapted to the air outlet 6. The bolt 4 penetrates between the box body 1 and the connecting plate 3. The outside of the box body 1 is fixedly connected with an observation window 17 and a handle 18, and the box body 1 can be opened. The outside of the box body 1 is fixedly connected with a warning light 9, which can prompt the operation status of the device.

[0035] Working principle: When in use, first, place the rear side of the box body 1 vertically into a plurality of clamping blocks 14 in the mounting surface 2. When the clamping blocks 14 touch the spring 16 and generate displacement, the convex block 10 can enter between the clamping blocks 14. After the convex block 10 enters the clamping blocks 14, the elastic force of the spring 16 pushes the clamping blocks 14 back to their original positions, and the clamping blocks 14 clamp the convex block 10 between them, thus completing the preliminary fixation of the box body 1. Subsequently, screw in the bolt 4 to further fix the box body 1, achieving the safe, stable, convenient and quick fixation of the box body 1. When it is necessary to remove the box body 1, vertically press the push rod 12. The push rod 12 pushes the clamping blocks 14, and the clamping blocks 14 start to move away from the convex block 10. Then take out the box body 1 between the clamping blocks 14. After taking out the device, release the push rod 12, and the spring 16 will reset the clamping blocks 14.

[0036] During heat dissipation, start the fan 7. The fan 7 sucks in air through the air inlet 5 to blow the electronic components of the box body 1 to take away the heat, and then discharges the air through the air outlet 6 after passing through the filter screen 8. This not only dissipates heat but also prevents the blockage of the air outlet 6 caused by long-term use, which affects the heat dissipation effect, thus realizing the ventilation and heat dissipation function of this device.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An intelligent box-type transformer measurement and control device that is easy to install, comprising a box body (1) and a mounting surface (2), characterized in that: A bottom block (11) is fixedly connected to one side of the mounting surface (2); a fixed shaft (13) is fixedly connected to the inside of the bottom block (11); a clamping block (14) is rotatably connected to the outer periphery of the fixed shaft (13); a push rod (12) is slidably connected to the inside of the bottom block (11); a bottom block (15) is fixedly connected to one end of the bottom block (11); a spring (16) is arranged inside the bottom block (15); a convex block (10) is fixedly connected to the outside of the box (1); a connecting plate (3) is fixedly connected to the top and bottom of the box (1); a bolt (4) is threadedly connected to the middle of the connecting plate (3); a heat dissipation component is arranged inside the box (1); the function of the component is to ventilate and dissipate heat for electronic components in the box (1).

2. According to claim 1, the easy-to-install intelligent box-type transformer measurement and control device is characterized in that: The heat dissipation assembly comprises a fan (7), wherein the fan (7) is fixedly connected to the interior of the box (1), an air inlet (5) is provided on one side of the box (1), an air outlet (6) is provided on the other side of the box (1), and a filter (8) is slidably connected to the interior of the box (1).

3. According to the easy-to-install intelligent box-type transformer measurement and control device of claim 1, it is characterized by: Specifically, two bolts (4) are provided, and both of the two bolts (4) are threadedly connected to the outside of the mounting surface (2).

4. The easy-to-install intelligent box-type transformer measurement and control device according to claim 1 is characterized in that: Specifically, a plurality of the clamping blocks (14) are provided, and the plurality of the clamping blocks (14) are mutually clamped with the protrusions (10).

5. The easy-to-install intelligent box-type transformer measurement and control device according to claim 2 is characterized in that: The input end of the fan (7) is adapted to the air inlet (5), and the output end of the fan (7) is adapted to the air outlet (6).

6. The easy-to-install intelligent box-type transformer measurement and control device according to claim 1 is characterized in that: The bolt (4) passes through between the box body (1) and the connecting plate (3).

7. The easy-to-install intelligent box-type transformer measurement and control device according to claim 1 is characterized in that: An observation window (17) and a handle (18) are fixedly connected to the outer side of the box body (1).

8. The easy-to-install intelligent box-type transformer measurement and control device according to claim 1 is characterized in that: A warning light (9) is fixedly connected to the outer side of the box body (1).

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