An integrated abnormal power consumption monitoring intelligent management circuit breaker

Abstract

The utility model belongs to the field of circuit breaker especially, an integrated abnormal power monitoring intelligent management circuit breaker, the existing circuit breaker is usually installed on the guide rail, and some guide rails only install circuit breaker, therefore, it is short to set, when it is needed to increase abnormal power monitoring module, it is difficult to install the problem, the present scheme is presented, including the circuit breaker body of installing on the guide rail and the monitor body of setting in the one side of circuit breaker body, circuit breaker body and monitor body electric connection, the one side of monitor body is fixed with backplate through bolt, the one side fixedly connected with positioning block of backplate, and positioning block is located between circuit breaker body and monitor body for controlling the distance between both; The side away from monitor body of backplate is fixedly connected with fixed frame, one side of fixed frame is provided with sliding plate, and sliding plate slides and penetrates backplate, the utility model can conveniently complete installation and adapt short guide rail, stably fix wire and avoid wire damage, guarantee electrical connection reliable.

Description

Technical Field

[0001] This utility model relates to the field of circuit breaker technology, and in particular to an intelligent management circuit breaker that integrates abnormal power consumption monitoring. Background Technology

[0002] Circuit breakers are critical devices for ensuring circuit safety. They can monitor abnormal conditions such as overloads and short circuits in real time, and quickly disconnect the power supply once a problem is detected to prevent damage to electrical appliances or fires. They are typically installed via DIN rails to accommodate different installation spaces. Existing electrical boxes usually contain circuit breakers, but these are often mounted on DIN rails, and some rails only support circuit breakers, resulting in limited space. This makes it difficult to install additional abnormal power consumption monitoring modules. Therefore, this paper proposes an intelligent management circuit breaker that integrates abnormal power consumption monitoring. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies where circuit breakers are typically installed on guide rails, and some guide rails only have circuit breakers installed, resulting in shorter installation lengths. When an abnormal power consumption monitoring module needs to be added, it is difficult to install. Therefore, this invention proposes an intelligent management circuit breaker that integrates abnormal power consumption monitoring.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A smart management circuit breaker with integrated abnormal power consumption monitoring includes a circuit breaker body mounted on a guide rail and a monitor body disposed on one side of the circuit breaker body. The circuit breaker body and the monitor body are electrically connected. A back plate is fixed to one side of the monitor body by bolts, and a positioning block is fixedly connected to one side of the back plate. The positioning block is located between the circuit breaker body and the monitor body to control the distance between the two.

[0006] A mounting bracket is fixedly connected to the side of the back panel away from the monitor body. A sliding plate is provided on one side of the mounting bracket. The sliding plate slides through the back panel. A spring is installed between the sliding plate and the mounting bracket through a spring seat. The circuit breaker body is located between the sliding plate and the positioning block.

[0007] As a further improvement of this utility model, a first inclined surface is provided at one end of the sliding plate.

[0008] As a further embodiment of this utility model, two fixing grooves are provided on one side of the positioning block, a U-shaped clamping plate is inserted into one side of the positioning block, a pressure block corresponding to the position of the two fixing grooves is fixedly connected to one side of the clamping plate, and a through fixing bolt is rotatably connected to one side of the clamping plate, and the fixing bolt is threadedly connected to the positioning block.

[0009] As a further improvement of this utility model, both the fixing groove and the pressure block are arc-shaped to accommodate the wires.

[0010] As a further improvement of this utility model, an arc-shaped rubber pad is adhered to each of the fixing grooves.

[0011] As a further embodiment of this utility model, a rubber block is bonded to one side of the back plate, and a second inclined surface is provided on one side of the rubber block. The rubber block and the back plate are located in the groove of the guide rail to fix the monitor body.

[0012] In this application, when a monitor body is installed on one side of the circuit breaker body, the backplate is fixed to the monitor body, and then the backplate is inserted along the groove in the middle of the guide rail. During the process, the sliding plate moves closer to the fixing frame. After it is in place, the sliding plate is reset under the action of the spring and cooperates with the positioning block to make the monitor body stable. The installation is convenient and adaptable to shorter guide rails. Then the clamp is removed. After the wire is fixed, the clamp is reset and fixed with the fixing bolt, so that the wire can be clamped and fixed to maintain the stability of the wire and prevent movement.

[0013] Beneficial Effects: This utility model discloses an intelligent management circuit breaker integrating abnormal power consumption monitoring. Through the cooperation of a sliding plate, spring, and positioning block, and the adaptive installation of a back plate and guide rail, when the back plate is inserted into the guide rail, the inner wall of the guide rail pushes the sliding plate closer to the fixing frame. After the back plate is in place, the spring drives the sliding plate to return to its original position, clamping the circuit breaker body together with the positioning block. The entire installation process requires no additional tools, is convenient to operate, and can adapt to installation scenarios with shorter guide rails, effectively ensuring the installation stability of the monitor body on the guide rail and preventing displacement during use.

[0014] In this invention, an intelligent management circuit breaker integrating abnormal power consumption monitoring utilizes a fixed slot, clamping plate, pressure block, and fixing bolt, along with a rubber pad within the fixed slot. After the wire is placed in the fixed slot, the clamping plate is reset and the fixing bolt is tightened. The pressure block then embeds into the fixed slot to press the wire firmly, while the rubber pad adheres to the wire surface. This design not only stabilizes the wire and prevents movement through the clamping of the pressure block and fixed slot, but also prevents hard damage to the wire surface with the help of the rubber pad, ensuring the reliability of the electrical connection between the circuit breaker body and the monitoring device body. Attached Figure Description

[0015] Figure 1 This is a first-view three-dimensional structural diagram of an intelligent management circuit breaker that integrates abnormal power consumption monitoring, as proposed in this utility model.

[0016] Figure 2 This is a second-view three-dimensional structural diagram of an intelligent management circuit breaker that integrates abnormal power consumption monitoring, as proposed in this utility model.

[0017] Figure 3This is a partial cross-sectional view of an intelligent management circuit breaker that integrates abnormal power consumption monitoring, as proposed in this utility model.

[0018] In the diagram: 1. Guide rail; 2. Circuit breaker body; 3. Monitor body; 4. Backplate; 5. Fixing bracket; 6. Slide plate; 7. Spring; 8. First inclined plane; 9. Rubber block; 10. Second inclined plane; 11. Positioning block; 12. Fixing groove; 13. Clamping plate; 14. Pressure block; 15. Fixing bolt; 16. Rubber pad. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] In one embodiment: Refer to Figures 1-3 A smart management circuit breaker integrating abnormal power consumption monitoring includes: a circuit breaker body 2 installed on a guide rail 1 and a monitor body 3 disposed on one side of the circuit breaker body 2. The circuit breaker body 2 and the monitor body 3 are electrically connected by a wire. The monitor body 3 can monitor the current, voltage and other parameters of the circuit where the circuit breaker body 2 is located in real time to realize the monitoring function of abnormal power consumption. The ability of the monitor body 3 to monitor the circuit breaker body 2 in real time is an existing technology.

[0021] A back plate 4 is fixed to one side of the monitor body 3 by multiple bolts. A positioning block 11 is fixedly connected to the side of the back plate 4 facing the circuit breaker body 2. The positioning block 11 is made of insulating material, has a rectangular structure, and is located between the circuit breaker body 2 and the monitor body 3. The positioning block 11 is used to control the distance between the circuit breaker body 2 and the monitor body 3.

[0022] A mounting bracket 5 is fixedly connected to the side of the backplate 4 away from the monitor body 3. The mounting bracket 5 is U-shaped, with one end fixed to the backplate 4 by welding, and the other end extending away from the backplate 4. A sliding plate 6 is provided on one side of the mounting bracket 5, with one end sliding through a through hole in the backplate 4, allowing the sliding plate 6 to slide back and forth relative to the backplate 4. A spring 7 is installed between the sliding plate 6 and the mounting bracket 5 via a spring seat. The spring seat is fixed to the side of the sliding plate 6 and the inside of the mounting bracket 5 respectively. When the spring 7 is in its natural state, the end of the sliding plate 6 that passes through the backplate 4 extends to the side of the backplate 4 facing the circuit breaker body 2. At this time, the circuit breaker body 2 is located between the sliding plate 6 and the positioning block 11. Through the cooperation of the sliding plate 6 and the positioning block 11, the circuit breaker body 2 can be clamped and fixed. During installation, when the backplate 4 is inserted along the groove in the middle of the guide rail 1, the inner wall of the guide rail 1 will contact the slide plate 6 and apply a pushing force, causing the slide plate 6 to move closer to the fixing frame 5, and the spring 7 will be compressed. When the backplate 4 is fully inserted, the pushing force on the slide plate 6 disappears, and it resets under the elastic force of the spring 7, and re-cooperates with the positioning block 11 to fix the monitor body 3. The entire installation process does not require additional tools, is easy to operate, and can adapt to installation scenarios with shorter guide rails 1.

[0023] In another embodiment: Reference Figures 1-3 A smart management circuit breaker that integrates abnormal power consumption monitoring.

[0024] One end of the slide plate 6 is provided with a first inclined surface 8, which is located on the side of the slide plate 6 away from the fixed frame 5 and is inclined towards the fixed frame 5. During the process of inserting the back plate 4 into the guide rail 1, the first inclined surface 8 can first contact the inner wall of the guide rail 1. Through the guiding effect of the inclined surface, the slide plate 6 can move more smoothly towards the fixed frame 5, reducing the resistance during installation.

[0025] The positioning block 11 has two fixing slots 12 on the side facing the circuit breaker body 2, which are distributed left and right to accommodate the wires connecting the circuit breaker body 2 and the monitoring body 3. A U-shaped clamping plate 13 is also inserted into the same side of the positioning block 11, with the opening of the clamping plate 13 facing the positioning block 11. Two pressure blocks 14 are fixedly connected to the side of the clamping plate 13 facing the positioning block 11. The positions of the pressure blocks 14 correspond one-to-one with the two fixing slots 12. When the clamping plate 13 is inserted into position, the pressure blocks 14 can be embedded into the corresponding fixing slots 12. A through fixing bolt 15 is rotatably connected to the middle of the clamping plate 13. One end of the fixing bolt 15 passes through the clamping plate 13 and is threaded into a threaded hole on the positioning block 11. When fixing the conductor, first loosen the fixing bolt 15, remove the clamp 13 from the positioning block 11, and put the conductor into the fixing groove 12. After the conductor is placed, reinsert the clamp 13 onto the positioning block 11, align the pressure block 14 with the conductor, and then tighten the fixing bolt 15. The thrust of the fixing bolt 15 causes the clamp 13 to drive the pressure block 14 to press the conductor, thereby clamping and fixing the conductor, effectively maintaining the stability of the conductor and preventing it from moving due to vibration or other reasons during the use of the circuit breaker.

[0026] Both the fixing groove 12 and the clamping block 14 are arc-shaped, which increases the contact area between the clamping block 14 and the wire, resulting in a more secure clamping. Arc-shaped rubber pads 16 are adhered inside the fixing groove 12. These rubber pads 16 have a certain degree of elasticity and can deform slightly when clamping the wire. This increases the friction between the pads and the wire, further preventing the wire from slipping, and also avoids hard damage to the wire surface caused by the clamping block 14 and the fixing groove 12.

[0027] A rubber block 9, made of rubber, is adhered to one side of the backplate 4. A second inclined surface 10 is provided on the side of the backplate 4 away from the backplate 4. When the backplate 4 is installed on the guide rail 1, the rubber block 9 and part of the backplate 4 are located within the groove of the guide rail 1. The rubber block 9, due to its own elasticity, makes close contact with the inner wall of the groove of the guide rail 1. The second inclined surface 10 reduces obstruction during installation. Simultaneously, the friction between the rubber block 9 and the guide rail 1 further enhances the fixation of the monitor body 3, preventing displacement during use.

[0028] However, as is well known to those skilled in the art, the working principles and wiring methods of the circuit breaker body 2 and the monitor body 3 are commonplace and are all conventional methods or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0029] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A smart management circuit breaker integrating abnormal power consumption monitoring, comprising a circuit breaker body (2) mounted on a guide rail (1) and a monitoring body (3) disposed on one side of the circuit breaker body (2), wherein the circuit breaker body (2) and the monitoring body (3) are electrically connected, characterized in that, A back plate (4) is fixed to one side of the monitor body (3) by bolts. A positioning block (11) is fixedly connected to one side of the back plate (4). The positioning block (11) is located between the circuit breaker body (2) and the monitor body (3) to control the distance between them. A mounting bracket (5) is fixedly connected to the side of the back plate (4) away from the monitor body (3). A sliding plate (6) is provided on one side of the mounting bracket (5). The sliding plate (6) slides through the back plate (4). A spring (7) is installed between the sliding plate (6) and the mounting bracket (5) through a spring seat. The circuit breaker body (2) is located between the sliding plate (6) and the positioning block (11).

2. The intelligent management circuit breaker with integrated abnormal power consumption monitoring according to claim 1, characterized in that, One end of the slide plate (6) is provided with a first inclined surface (8).

3. The intelligent management circuit breaker with integrated abnormal power consumption monitoring according to claim 1, characterized in that, Two fixing slots (12) are provided on one side of the positioning block (11). A U-shaped clamp (13) is inserted into one side of the positioning block (11). A pressure block (14) corresponding to the position of the two fixing slots (12) is fixedly connected to one side of the clamp (13). A through fixing bolt (15) is rotatably connected to one side of the clamp (13). The fixing bolt (15) is threadedly connected to the positioning block (11).

4. The intelligent management circuit breaker with integrated abnormal power consumption monitoring according to claim 3, characterized in that, Both the fixing groove (12) and the pressure block (14) are arc-shaped to accommodate the wires.

5. The intelligent management circuit breaker with integrated abnormal power consumption monitoring according to claim 4, characterized in that, Each of the fixing grooves (12) is fitted with an arc-shaped rubber pad (16).

6. The intelligent management circuit breaker with integrated abnormal power consumption monitoring according to claim 1, characterized in that, A rubber block (9) is bonded to one side of the back plate (4), and a second inclined surface (10) is provided on one side of the rubber block (9). The rubber block (9) and the back plate (4) are located in the groove of the guide rail (1) to fix the monitor body (3).

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