Intelligent small power source splitting device

Abstract

This utility model relates to the field of decoupling devices, and more particularly to an intelligent small power supply decoupling device, including a decoupling unit and a C-shaped clamp. The C-shaped clamp has an adjusting column inside. A connecting plate is installed between the decoupling unit and the adjusting column. The open ends of the C-shaped clamp are all bent upwards to form a guide section. The adjusting column has mounting grooves at both ends, and a spring-loaded assembly is installed in each groove. A shaft is installed at one end of the spring-loaded assembly, and the other end of each shaft extends through the mounting groove to the outside and is fitted with a tripod. Pressure rods are installed on both ends of the tripods. This utility model uses the inward-applying pressure rods to press the C-shaped clamp inwards, allowing it to abut against the adjusting column, preventing it from falling off when opened. Furthermore, the compression increases the friction between the C-shaped clamp and the adjusting column. After the decoupling unit rotates, friction helps to position it, thereby changing the installation angle and facilitating subsequent inspection.

Description

Technical Field

[0001] This utility model relates to the field of decoupling devices, and in particular to an intelligent small power supply decoupling device. Background Technology

[0002] Intelligent disconnectors, also known as fault disconnect devices, are instruments used to diagnose faults in power supply operation. They are usually fixedly installed on electrical equipment such as distribution cabinets. Nowadays, most disconnectors are directly fixed to the electrical equipment with bolts.

[0003] This installation structure makes the installation and disassembly of the smart splitter troublesome. Furthermore, the smart splitter is directly fixed with bolts, making it impossible to adjust the angle of the smart splitter later, thus affecting the viewing of the display screen on the smart splitter for people of different heights. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide an intelligent small power supply disconnection device that can be quickly installed and disassembled, and whose angle can be adjusted, so as to solve the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: an intelligent small power supply disconnection device, including a disconnector and a C-shaped clamp. The C-shaped clamp has an adjustment column inside. The disconnector is located on the outside of the C-shaped clamp. A connecting plate is installed between the disconnector and the adjustment column. The open ends of the C-shaped clamp are all bent upward to form a guide section. The two ends of the adjustment column are provided with mounting grooves. A spring-loaded component is provided in the mounting groove. A shaft is installed at one end of the spring-loaded component. The other ends of the shafts extend through the mounting grooves to the outside and are all equipped with tripods. Pressure rods are installed on the other two ends of the tripods. The pressure rods are all located at the junction of the C-shaped clamp and the guide section and press the C-shaped clamp inward.

[0006] As a preferred technical solution, the C-type clip has a positioning port on the side away from the decoupler, and the adjusting column protrudes towards the side of the adjusting port to form a positioning part. The positioning part is inserted into the positioning port and the width of the positioning part and the positioning port are matched. A space for the adjusting column to rotate is formed between the two sides of the positioning part and the positioning port.

[0007] As a preferred technical solution, the springback assembly includes a bearing, a connecting rod, a fixed seat, and a compression spring. The bearings are all installed inside the mounting groove. One end of the shaft is installed in the inner ring of the bearing, and the other end is fixedly connected to the fixed seat. One end of the compression spring is installed on the fixed seat, and the other end is installed on the shaft.

[0008] As a preferred technical solution, the C-type clip is equipped with a fixing seat on both sides of the positioning port, and the fixing seat is provided with multiple fixing holes.

[0009] As a preferred technical solution, grip bars are installed on the outer side of the tripod.

[0010] As a preferred technical solution, the tripod, axle, and pressure bar are all made of steel.

[0011] As a preferred technical solution, the C-type clip is made of metal spring clips.

[0012] As a preferred technical solution, the inner surface of the C-shaped clip is provided with anti-slip texture.

[0013] The beneficial effects of this utility model are as follows: The adjusting column can be inserted into the C-shaped clamp by squeezing open the guide part, and the C-shaped clamp can be pressed inward by the inward pressure rod, so that the C-shaped clamp can abut against the adjusting column, avoiding the adjusting column from falling off when opened. Moreover, the friction between the C-shaped clamp and the adjusting column can be increased by squeezing. After the decoupling device rotates, it can be positioned by friction, thereby changing the installation angle and facilitating subsequent inspection. Furthermore, after pulling the pressure rod outward, the adjusting column can be pulled out of the C-shaped clamp, which facilitates the disassembly of the decoupling device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a side view of the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of this utility model after removing the decoupling device;

[0017] Figure 4 This is a cross-sectional view of the present invention.

[0018] In the diagram: 1. C-shaped clamp; 2. Guide section; 3. Adjusting column; 4. Connecting plate; 5. Fixing seat; 6. Shaft; 7. Tripod; 8. Handle; 9. Pressure rod; 10. Decoupler; 11. Positioning port; 12. Positioning part; 13. Bearing; 14. Connecting rod; 15. Fixing seat; 16. Compression spring. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the present invention discloses a smart small power supply disconnection device, including a disconnector 10 and a C-shaped clamp 1. The C-shaped clamp 1 has an adjustment column 3 inside. The disconnector 10 is located on the outside of the C-shaped clamp 1. A connecting plate 4 is installed between the disconnector 10 and the adjustment column 3. The open ends of the C-shaped clamp 1 are all bent upward to form a guide portion 2. The two ends of the adjustment column 3 are provided with mounting grooves. The mounting grooves are provided with spring-loaded components. One end of the spring-loaded component is equipped with a shaft 6. The other end of the shaft 6 extends through the mounting groove to the outside and is equipped with a tripod 7. The other two ends of the tripod 7 are equipped with pressure rods 9. The pressure rods 9 are all located at the junction of the C-shaped clamp 1 and the guide portion 2 and press the C-shaped clamp 1 inward.

[0021] In this embodiment, a positioning port 11 is provided on the side of the C-shaped clip 1 away from the decoupler 10. The adjusting column 3 protrudes towards the side of the adjusting port to form a positioning part 12. The positioning part 12 is inserted into the positioning port 11. The width of the positioning part 12 and the positioning port 11 are matched. A space for the adjusting column 3 to rotate is formed between the two sides of the positioning part 12 and the positioning port 11.

[0022] In this embodiment, the springback assembly includes a bearing 13, a connecting rod 14, a fixed seat 15, and a compression spring 16. The bearings 13 are all installed inside the mounting groove. One end of the shaft 6 is installed in the inner ring of the bearing 13, and the other end is fixedly connected to the fixed seat 15. One end of the compression spring 16 is installed on the fixed seat 15, and the other end is installed on the shaft 6.

[0023] The connecting rod and bearing enable a movable connection between the adjusting column and the shaft. When the adjusting column rotates, the outer ring of the bearing can rotate independently, thus avoiding the rotation of the connecting rod and the shaft.

[0024] In this embodiment, the C-shaped clip 1 is equipped with a fixing seat 15 on both sides of the positioning port 11. The fixing seat 15 is provided with multiple fixing holes, and the bolts can pass through the fixing holes to fix the fixing seat in the cabinet.

[0025] In this embodiment, grips 8 are installed on the outer surface of the tripod 7, which facilitates pulling the tripod and shaft outward.

[0026] In this embodiment, the tripod 7, the shaft 6, and the pressure bar 9 are all made of steel, which increases the sturdiness and rigidity, and can press the open end of the C-shaped clip inward.

[0027] In this embodiment, the C-shaped clip 1 is made of metal spring clip, which allows the C-shaped clip to expand outward.

[0028] In this embodiment, the inner side of the C-shaped clip 1 is provided with anti-slip texture, which increases the friction between it and the adjusting column, and can rub the adjusting column into position after rotation.

[0029] During installation, first pull the tripod outward by holding the lever. The movement of the tripod drives the shaft and the pressure rod, making the distance between the pressure rods greater than the length of the C-shaped clamp. At this time, the adjusting column can abut against the guide part and push the guide part outward, so that the adjusting column can smoothly enter the C-shaped clamp.

[0030] After the adjusting column is inserted into place, the positioning part can be inserted into the positioning port. The positioning part and the positioning port can axially position the adjusting column, preventing it from falling out from both ends of the C-shaped clamp. After releasing the grip, the spring can push the shaft inward by compressing the spring, causing the shaft to move inward. The movement of the shaft drives the tripod and the pressure rod, so that the connection between the guide part and the C-shaped clamp can be pressed inward by the pressure rod, so that the C-shaped clamp can abut against the adjusting column, preventing the adjusting column from falling out when it is opened. The squeezing method can also increase the friction between the C-shaped clamp and the adjusting column. After the disconnector rotates, it will synchronously drive the connecting plate and the adjusting column. The friction between the adjusting column and the C-shaped clamp can position them, thereby changing the installation angle and facilitating subsequent inspection.

[0031] Conversely, after pulling the tripod outward again, the pressure bar can disengage from the C-clamp. At this point, the adjusting column can be directly pulled out of the C-clamp by pulling the release device outward, making it easy to disassemble.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A smart small power supply disconnection device, characterized in that: The device includes a decoupling device (10) and a C-shaped clamp (1). The C-shaped clamp (1) has an adjusting column (3) inside. The decoupling device (10) is located on the outside of the C-shaped clamp (1). A connecting plate (4) is installed between the decoupling device (10) and the adjusting column (3). The open ends of the C-shaped clamp (1) are all bent upward to form a guide part (2). The two ends of the adjusting column (3) are provided with mounting grooves. The mounting grooves are provided with spring-loaded components. One end of the spring-loaded component is equipped with a shaft (6). The other end of the shaft (6) extends through the mounting groove to the outside and is equipped with a tripod (7). The other two ends of the tripod (7) are equipped with pressure rods (9). The pressure rods (9) are all located at the junction of the C-shaped clamp (1) and the guide part (2) and press the C-shaped clamp (1) inward. 2.The intelligent small power source splitting device according to claim 1, characterized in that: The C-type clip (1) has a positioning port (11) on the side away from the decoupler (10). The adjusting column (3) protrudes towards the side of the adjusting port to form a positioning part (12). The positioning part (12) is inserted into the positioning port (11). The width of the positioning part (12) and the positioning port (11) are matched. A space for the adjusting column (3) to rotate is formed between the two sides of the positioning part (12) and the positioning port (11). 3.The intelligent small power source splitting device according to claim 1, characterized in that: Each spring-loaded assembly includes a bearing (13), a connecting rod (14), a fixed seat (15), and a compression spring (16). The bearings (13) are all installed inside the mounting groove. One end of the shaft (6) is installed in the inner ring of the bearing (13), and the other end is fixedly connected to the fixed seat (15). One end of the compression spring (16) is installed on the fixed seat (15), and the other end is installed on the shaft (6).

4. The intelligent small power source splitting device according to claim 2, characterized in that: The C-type clip (1) is equipped with a fixing seat (15) on both sides of the positioning port (11), and the fixing seat (15) is provided with multiple fixing holes.

5. The intelligent small power source splitting device according to claim 1, characterized in that: The tripod (7) is equipped with a handle (8) on the outer side.

6. The intelligent small power source splitting device according to claim 1, characterized in that: The tripod (7), shaft (6) and pressure bar (9) are all made of steel.

7. The intelligent small power source splitting device according to claim 1, characterized in that: The C-type clip (1) is made of metal clips. 8.The intelligent small power splitting device according to claim 1, characterized in that: The inner side of the C-type clip (1) is provided with anti-slip texture.

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