Auxiliary device for low-voltage switch cabinet energy consumption management

Abstract

The utility model relates to low -voltage switchgear technical field especially relates to a kind of auxiliary device of low -voltage switchgear energy consumption management, including cabinet, the cabinet inside is equipped with load-bearing frame, the front end of the load-bearing frame is equipped with several fixed rows, the rear end of the load-bearing frame is equipped with movable adjusting frame;Movable adjusting frame, including guide rod.The utility model is by setting movable adjusting frame in the rear end of cabinet, movable adjusting frame is by setting first sliding component and second sliding component for with cabinet sliding connection in both ends, realize the stable sliding adjustment of movable adjusting frame in the rear end of cabinet its position in cabinet, by setting slide for installing energy consumption management equipment and slide can along the guide rod of movable adjusting frame sliding, to flexibly adjust the installation height of energy consumption management equipment, it is convenient to carry out energy consumption monitoring to different electrical equipment, effectively avoid the position interference problem between energy consumption management equipment and electrical equipment, improve the flexibility of energy consumption management equipment installation.

Description

Technical Field

[0001] This utility model relates to the field of low-voltage switchgear technology, and in particular to an auxiliary device for energy consumption management of low-voltage switchgear. Background Technology

[0002] Low-voltage switchgear is widely used in power systems for centralized control and protection of electrical equipment. During operation, the electrical equipment inside the low-voltage switchgear uses energy management equipment to monitor and record the energy consumption generated during operation. Since the energy consumption generated by the operation of electrical equipment varies, during a fault, the voltage or current of the electrical equipment increases instantaneously, and its instantaneous energy consumption also increases accordingly. Therefore, energy management equipment is used to monitor the operating status of the electrical equipment.

[0003] Because there are many electrical devices inside low-voltage switchgear, there is often interference between the installation positions of energy management devices and electrical equipment, making it difficult to flexibly adjust the installation position of energy management devices. Utility Model Content

[0004] The purpose of this invention is to provide an auxiliary device for energy consumption management of low-voltage switchgear, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An auxiliary device for energy consumption management of a low-voltage switchgear includes a cabinet, a load-bearing frame inside the cabinet, a number of fixed rows installed at the front end of the load-bearing frame, and a movable adjustment frame at the rear end of the load-bearing frame.

[0007] The adjustable frame includes a guide rod, on which a first sliding component and a second sliding component are respectively installed at the top and bottom axial ends of the guide rod. A first guide rail is provided on the top wall inside the cabinet, and a second guide rail is provided on the bottom wall inside the cabinet. The other end of the first sliding component is slidably connected to the first guide rail, and the other end of the second sliding component is slidably connected to the second guide rail. A first elastic element is provided inside the first sliding component.

[0008] A slide block is slidably connected to the guide rod, and a detachable mounting base is connected to the end of the slide block away from the load-bearing frame. The mounting base is provided with an elastic clamping component.

[0009] A slip limiting component is provided between the slide block and the guide rod, and the slip limiting component is connected to the side wall of the slide block.

[0010] Preferably, the first sliding assembly includes a first slider, the first slider has a first elastic element inside, the guide rod slides through the bottom wall of the first slider and is elastically connected to the first elastic element, and an abutment block is fitted and connected to the top surface of the first slider, the top of the abutment block protruding from the top surface of the first slider;

[0011] The second sliding assembly includes a second slider, one bottom end of the guide rod is fixedly connected to the second slider, and at least one set of freely rotatable guide wheels are installed at the bottom end of the second slider.

[0012] Preferably, the abutment block is slidably connected to the first guide rail, and the guide wheel is slidably connected to the second guide rail.

[0013] Preferably, the top of the first slider is provided with a rectangular groove, and an abutment block is installed in the rectangular groove. The rectangular groove has an inner cavity that is vertically downward along the end face. The first slider is slidably connected to the guide rod, and one end of the guide rod passes through the first slider and enters the inner cavity. The top of the end of the guide rod that enters the inner cavity is fixedly connected with a first limiting ring. The top of the first elastic element abuts against the bottom wall of the abutment block, and the bottom end abuts against the top wall of the first limiting ring.

[0014] The first slider also has push blocks protruding from the corresponding end faces on its front and rear sides.

[0015] Preferably, the limited-slip assembly includes a push block, a first push rod is fixedly connected to one side of the push block opposite the slide block, the other end of the first push rod passes through the slide block and is connected to a fixing plate, and a tension spring is connected between the fixing plate and the slide block;

[0016] The fixed plate is provided with a top rod on its end face. The top rod passes through the slide block and is connected to the guide rod by a tension spring.

[0017] Preferably, the slide block has a snap-fit ​​groove with an open top at one end away from the load-bearing frame, and the mounting base includes a snap-fit ​​block that snaps into the snap-fit ​​groove and a support frame that is integrally connected to the snap-fit ​​block. The snap-fit ​​block and the support frame are integrally connected in an inverted U-shaped structure.

[0018] Preferably, the bottom of the support frame is connected to a base plate, and elastic clamping components are provided on both ends of the support frame sidewalls. The two sets of elastic clamping components are installed axially symmetrically on both ends of the support frame sidewalls.

[0019] Preferably, the elastic clamping assembly includes a clamping plate, a second push rod that penetrates the support frame is fixed on one end face of the clamping plate opposite to the support frame, and a second limiting ring is fixedly installed at the end of the second push rod. A second elastic element is fitted on the body of the second push rod, one end of the second elastic element abuts against the side wall of the support frame, and the other end abuts against the end face of the second limiting ring.

[0020] Preferably, a first anti-slip pad is provided on the top surface of the base plate.

[0021] Preferably, a second anti-slip pad is fixedly installed on the end face of the two clamping plates at opposite ends.

[0022] Compared with the prior art, this utility model provides an auxiliary device for energy consumption management of low-voltage switchgear, which has the following beneficial effects:

[0023] This invention features a movable adjustment frame at the rear end of a cabinet. The frame is slidably connected to the cabinet via first and second sliding components at both ends, allowing for stable sliding adjustment of its position within the cabinet. A sliding block is provided for mounting energy management equipment, and this block slides along the guide rod of the movable adjustment frame, thus flexibly adjusting the installation height of the energy management equipment. This facilitates energy consumption monitoring of different electrical devices, effectively avoids positional interference between the energy management equipment and the electrical equipment, and improves the installation flexibility of the energy management equipment. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0025] Figure 2 This is a front view schematic diagram of the internal structure of this utility model;

[0026] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0027] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of a portion of the structure at point A;

[0028] Figure 5 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point B in the middle;

[0029] Figure 6 This is a three-dimensional structural diagram of the movable adjustment frame of this utility model;

[0030] Figure 7 This is a cross-sectional view of the first sliding component structure of this utility model;

[0031] Figure 8 This is a three-dimensional structural diagram of the slide block of this utility model;

[0032] Figure 9 This is a cross-sectional schematic diagram of the slide structure of this utility model;

[0033] Figure 10 This is a three-dimensional structural diagram of the support frame of this utility model;

[0034] Figure 11 This is a cross-sectional structural diagram of the support frame of this utility model.

[0035] In the diagram: 1. Cabinet; 11. Load-bearing frame; 12. Fixed row; 13. First guide rail; 14. Second guide rail; 2. Movable adjustment frame; 21. First sliding assembly; 211. First slider; 2111. Toggle block; 212. First elastic element; 213. Abutment block; 214. Inner cavity; 22. Guide rod; 221. First limiting ring; 23. Second sliding assembly; 231. Second slider; 232. Guide wheel; 3. Slide; 31. Snap-fit ​​groove; 4. Limited-slip assembly; 41. Push block; 42. First push rod; 43. Tension spring; 44. Fixing plate; 45. Top rod; 5. Mounting base; 51. Snap-fit ​​block; 52. Support bracket; 53. Base plate; 531. First anti-slip pad; 6. Elastic clamping assembly; 61. Clamping plate; 611. Second anti-slip pad; 62. Second push rod; 63. Second elastic element; 64. Second limiting ring. Detailed Implementation

[0036] 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.

[0037] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] Example, refer to Figures 1-11 An auxiliary device for energy consumption management of a low-voltage switchgear includes a cabinet 1. Inside the cabinet 1, there is a load-bearing frame 11. Several fixed rows 12 are installed at the front end of the load-bearing frame 11 for fixing electrical equipment. At the rear end of the load-bearing frame 11, there is a movable adjustment frame 2 for fixing energy consumption management equipment. The energy consumption management equipment is installed independently through the movable adjustment frame 2, so that its installation position can be flexibly adjusted to avoid interference between it and electrical equipment.

[0039] The movable adjustment frame 2 includes a guide rod 22. A first sliding component 21 and a second sliding component 23 are respectively installed at the top and bottom axial ends of the guide rod 22. A first guide rail 13 is provided on the top wall inside the cabinet 1, and a second guide rail 14 is provided on the bottom wall inside the cabinet 1. The other end of the first sliding component 21 is slidably connected to the first guide rail 13, and the other end of the second sliding component 23 is slidably connected to the second guide rail 14. A first elastic element 212 is provided inside the first sliding component 21, so that the position of the movable adjustment frame 2 inside the cabinet 1 can be flexibly adjusted. After the first elastic element 212 is provided inside the first sliding component 21, the movable adjustment frame 2 is locked to the cabinet 1 by the first limiting component, thereby restricting the movable adjustment frame 2 from continuing to slide and fixing the position of the movable adjustment frame 2.

[0040] A slide block 3 is slidably connected to the guide rod 22. A detachable mounting base 5 is connected to the end of the slide block 3 away from the load-bearing frame 11. An elastic clamping component 6 is provided on the mounting base 5. The mounting base 5 is used to fix the energy management device, and the elastic clamping component 6 is used to fix and clamp the energy management device. The mounting base 5 is installed on the slide block 3. The slide block 3 drives the device to slide along the guide rod 22, thereby adjusting the height of the energy management device installed inside the cabinet 1. This allows the energy management device to be close to or away from the electrical equipment that needs to be monitored. The movable adjustment frame 2 is set at the rear end of the fixed row 12. When adjusting the position of the energy management device, it will not cause positional conflict or interference with the electrical equipment installed at the front end of the fixed row 12, making the position adjustment of the energy management device more convenient. Multiple sets of movable adjustment frames 2 can be set according to actual needs. Each set of movable adjustment frames 2 is equipped with an energy management device for monitoring the operating energy consumption of different electrical equipment.

[0041] A limited-slip assembly 4 is provided between the slide block 3 and the guide rod 22, and the limited-slip assembly 4 is connected to the side wall of the slide block 3. After the slide block 3 is adjusted to a suitable height, the limited-slip assembly 4 fixes the slide block 3 and the guide rod 22, preventing the slide block 3 from continuing to slide along the guide rod 22, thereby fixing the longitudinal installation height of the energy management equipment.

[0042] Furthermore, such as Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7As shown, the first sliding assembly 21 includes a first slider 211, inside which is provided a first elastic element 212. A guide rod 22 slidably passes through the bottom wall of the first slider 211 and is elastically connected to the first elastic element 212. An abutment block 213 is fitted and connected to the top surface of the first slider 211. The top end of the abutment block 213 protrudes from the top surface of the first slider 211. In use, the first elastic element 212 is built into the first slider 211 and one bottom end of the first elastic element 212 abuts against the top end of the guide rod 22 that passes through the first slider 211 and is located inside the first slider 211. Since the guide rod 22 has a fixed length and is incompressible, the first elastic element 212 pushes the first slider 211 in the opposite direction, causing the abutment block 213 located at its top end to abut against the top surface of the inner wall of the cabinet 1, increasing the frictional resistance, thereby limiting the continued sliding of the overall movable adjustment frame 2.

[0043] The second sliding assembly 23 includes a second slider 231. One bottom end of the guide rod 22 is fixedly connected to the second slider 231. At least one set of freely rotatable guide wheels 232 are installed at the bottom end of the second slider 231. After the abutment block 213 is released from its abutment with the cabinet 1, the guide wheels 232 are rolled and connected to the bottom wall of the cabinet 1 by pushing the movable adjustment frame 2, thereby driving the entire movable adjustment frame 2 and the energy management equipment installed on the movable adjustment frame 2 to adjust the position at the rear end of the cabinet 1.

[0044] Furthermore, such as Figure 3 , Figure 4 , Figure 5 As shown, the abutment block 213 is slidably connected to the first guide rail 13, and the guide wheel 232 is slidably connected to the second guide rail 14. In use, these components constrain the sliding movement path of the movable adjustment frame 2.

[0045] Furthermore, such as Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7As shown, the top of the first slider 211 is provided with a rectangular groove, and an abutment block 213 is installed in the rectangular groove. The abutment block 213 is detachably connected to the rectangular groove and fixed by bolts, which facilitates the replacement of the severely worn abutment block 213 during maintenance. The rectangular groove has an inner cavity 214 vertically downward along its end face. The first slider 211 is slidably connected to the guide rod 22, and one end of the guide rod 22 passes through the first slider 211 and enters the inner cavity 214. The top of the end of the guide rod 22 that enters the inner cavity 214 is fixed. The first limiting ring 221 is connected. During the sliding process of the first slider 211 relative to the guide rod 22, the first limiting ring 221 abuts against the bottom wall of the inner cavity 214 to prevent the guide rod 22 from disengaging from the first slider 211. The top end of the first elastic member 212 abuts against the bottom wall of the abutting block 213 and the bottom end abuts against the top wall of the first limiting ring 221. Under normal conditions, it is used to push the first slider 211 to move the abutting block 213 away from the guide rod 22 and then abut against the top wall of the cabinet 1.

[0046] The first slider 211 is also provided with levers 2111 protruding from the corresponding end faces on the front and rear sides. During operation, it is convenient to drive the first slider 211 downward by external force, thereby compressing the first elastic element 212 inside it, so that the abutting block 213 is disengaged from the top wall of the cabinet 1, so that the movable adjustment frame 2 can be adjusted in position.

[0047] Furthermore, such as Figure 8 , Figure 9 As shown, the limited-slip assembly 4 includes a push block 41. A first push rod 42 is fixedly connected to one side of the push block 41 opposite to the slide block 3. The other end of the first push rod 42 passes through the slide block 3 and is connected to a fixing plate 44. A tension spring 43 connects the fixing plate 44 and the slide block 3. A top rod 45 is provided on the end face of the fixing plate 44. The top rod 45 passes through the slide block 3 and is connected to the guide rod 22 through the tension spring 43. In use, by pressing the push block 41, the push block 41 pushes the other end of the first push rod 42 to slide through the slide block 3 and pushes the fixing plate 44 to move away from the slide block 3, thereby causing the top rod 45 to disengage from the state of abutting against the guide rod 22, so that the slide block 3 can slide along the guide rod 22. Movement; After the slide block 3 is adjusted to the correct position, the pressing force on the push block 41 disappears, and the tension spring 43 provides a reset pulling force to pull the fixed plate 44 back to its original position. The reset of the fixed plate 44 pushes the first push rod 42 and the push block 41 back to their original positions, thereby pulling the fixed plate 44 and causing the top rod 45 to move closer to the slide block 3. This allows the top rod 45 to pass through the slide block 3 and abut against the body of the guide rod 22 inside the slide block 3, thereby restricting the slide block 3 from sliding longitudinally along the guide rod 22. To enhance the slip-limiting effect of the top rod 45, a rubber sleeve can be fitted to the end of the top rod 45 to increase the friction between the top rod 45 and the guide rod 22, so that the slide block 3 is fixed in the corresponding position after height adjustment and remains stable.

[0048] Furthermore, such as Figure 8 , Figure 9 As shown, the slide 3 has a snap-fit ​​groove 31 with an open top at one end away from the load-bearing frame 11. The mounting base 5 includes a snap-fit ​​block 51 that snaps into the snap-fit ​​groove 31 and a support frame 52 that is integrally connected to the snap-fit ​​block 51. The snap-fit ​​block 51 and the support frame 52 are integrally connected in an inverted U-shape. In use, the snap-fit ​​block 51 and the snap-fit ​​groove 31 are engaged to connect, thereby enabling the support frame 52 to be installed at the end of the slide 3 away from the load-bearing frame 11. The slide 3 is used to distribute the overall weight of the support frame 52 and the energy management equipment. The installation method is convenient, efficient and reliable.

[0049] Furthermore, such as Figure 10 As shown, the bottom of the support frame 52 is connected to the base plate 53. Both ends of the support frame 52 are provided with clamping elastic clamping components 6. The two sets of elastic clamping components 6 are axially symmetrically installed on the ends of the support frame 52. In use, they are used to fix and clamp the two sides of the outer shell of the energy management device. The elastic clamping components 6 have elasticity, which allows them to adapt to the clamping and fixing requirements of energy management devices of different sizes and models.

[0050] Furthermore, such as Figure 10 , Figure 11 As shown, the elastic clamping assembly 6 includes a clamping plate 61. A second push rod 62, penetrating the support frame 52, is fixed to one end face of the clamping plate 61 opposite to the support frame 52. A second limiting ring 64 is fixedly installed at the end of the second push rod 62. A second elastic element 63 is fitted onto the body of the second push rod 62. One end of the second elastic element 63 abuts against the side wall of the support frame 52, and the other end abuts against the end face of the second limiting ring 64. In use, the energy management device is installed on the support frame 52, and its two ends abut against the side wall of the support frame 52. The clamping plates 61 on both sides of the support frame 52 contact each other and push the clamping plates 61 to move outward away from the support frame 52, thereby adapting to the size and width of the energy management equipment. The movement of the clamping blocks on both sides drives the second push rod 62 to move, so that the second limiting ring 64 at the end of the second push rod 62 compresses the second elastic member 63. The second elastic member 63 applies a reverse force to the second limiting ring 64, thereby causing the clamping plates 61 at both ends to clamp the energy management equipment, thereby realizing the fixed installation of the energy management equipment.

[0051] Furthermore, such as Figure 10 As shown, a first anti-slip pad 531 is provided on the top surface of the base plate 53. During use, the first anti-slip pad 531 contacts the bottom shell of the energy management device and plays an anti-slip and buffering role.

[0052] Furthermore, such as Figure 10As shown, a second anti-slip pad 611 is fixedly installed on the end face of the two clamping plates 61 at opposite ends. During use, the second anti-slip pad 611 installed on the two clamping plates 61 contacts the side wall shell of the energy management device, playing an anti-slip and buffering role.

[0053] Working principle: The energy management device is placed on the support frame 52. The first anti-slip pad 531 on the top surface of the base plate 53 contacts the bottom shell of the energy management device, providing anti-slip cushioning. The two ends of the energy management device contact the clamping plates 61 set on both sides of the support frame 52. The clamping plates 61 clamp the energy management device with the action of the second elastic element 63. The second anti-slip pads 611 installed on the two clamping plates 61 contact the side shell of the energy management device, providing anti-slip cushioning. The installation and fixing of the energy management device is completed. When it is necessary to adjust the position of the movable adjustment frame 2, the lever 2111 on the first slider 211 is pressed by external force, causing the first slider 211 to move downward and compress the first elastic element 212 inside, thereby disengaging the abutment block 213 from the top wall of the cabinet 1. At this time, the movable adjustment frame 2 is pushed, and the guide wheel 232 is set in the second guide rail 14 and is in contact with the bottom wall of the cabinet 1. The rolling connection drives the overall movable adjustment frame 2 and the energy management sliding adjustment position installed on the movable adjustment frame 2. When the appropriate position is reached, the lever 2111 is released, the first elastic element 212 is reset, and the abutment block 213 re-abuts against the top wall of the cabinet 1, restricting the movable adjustment frame 2 from continuing to slide. When adjusting the height of the slide block 3, the push block 41 is pressed, so that the top rod 45 is disengaged from the state of abutting against the guide rod 22. The slide block 3 can slide along the guide rod 22. After the appropriate height is reached, the push block 41 is released, and the top rod 45 is reset under the action of the tension spring 43, abutting against the guide rod 22, restricting the slide block 3 from continuing to slide. This realizes the flexible adjustment of the height of the energy management equipment inside the cabinet 1, so that it is close to or away from the electrical equipment that needs to be monitored, so as to better carry out energy monitoring work. At the same time, adjusting its position will not cause conflict or interference with the electrical equipment installed at the front end of the load-bearing frame 11.

[0054] 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. An auxiliary device for energy consumption management of a low-voltage switchgear, comprising a cabinet (1), characterized in that: The cabinet (1) is equipped with a load-bearing frame (11) inside. Several fixed rows (12) are installed at the front end of the load-bearing frame (11), and a movable adjustment frame (2) is provided at the rear end of the load-bearing frame (11). The movable adjustment frame (2) includes a guide rod (22). The top and bottom ends of the guide rod (22) are respectively equipped with a first sliding component (21) and a second sliding component (23). The top wall inside the cabinet (1) is provided with a first guide rail (13), and the bottom wall inside the cabinet (1) is provided with a second guide rail (14). The other end of the first sliding component (21) is slidably connected to the first guide rail (13), and the other end of the second sliding component (23) is slidably connected to the second guide rail (14). The first sliding component (21) is provided with a first elastic element (212). A slide block (3) is slidably connected to the body of the guide rod (22). A detachable mounting base (5) is connected to one end of the slide block (3) away from the load-bearing frame (11). An elastic clamping component (6) is provided on the mounting base (5). A limited-slip assembly (4) is provided between the slide block (3) and the guide rod (22), and the limited-slip assembly (4) is connected to the side wall of the slide block (3).

2. The auxiliary device for energy consumption management of low-voltage switchgear according to claim 1, characterized in that, The first sliding component (21) includes a first slider (211), and a first elastic element (212) is provided inside the first slider (211). The guide rod (22) slides through the bottom wall of the first slider (211) and is elastically connected to the first elastic element (212). An abutment block (213) is fitted and connected to the top surface of the first slider (211), and the top end of the abutment block (213) protrudes from the top surface of the first slider (211). The second sliding assembly (23) includes a second slider (231), one bottom end of the guide rod (22) is fixedly connected to the second slider (231), and at least one set of freely rotatable guide wheels (232) are installed at the bottom end of the second slider (231).

3. The auxiliary device for energy consumption management of low-voltage switchgear according to claim 2, characterized in that, The abutment block (213) is slidably connected to the first guide rail (13), and the guide wheel (232) is slidably connected to the second guide rail (14).

4. The auxiliary device for energy consumption management of low-voltage switchgear according to claim 2, characterized in that, The top of the first slider (211) is provided with a rectangular groove, and an abutment block (213) is installed in the rectangular groove. The rectangular groove is provided with an inner cavity (214) vertically downward along the end face. The first slider (211) is slidably connected to the guide rod (22), and one end of the guide rod (22) passes through the first slider (211) and enters the inner cavity (214). The top of the end of the guide rod (22) that enters the inner cavity (214) is fixedly connected with a first limiting ring (221). The top of the first elastic member (212) abuts against the bottom wall of the abutment block (213), and the bottom end abuts against the top wall of the first limiting ring (221). The first slider (211) is also provided with push blocks (2111) protruding from the corresponding end faces on the front and rear sides.

5. The auxiliary device for energy consumption management of low-voltage switchgear according to claim 1, characterized in that, The limited slip assembly (4) includes a push block (41), and a first push rod (42) is fixedly connected to one side of the push block (41) relative to the slide (3). The other end of the first push rod (42) passes through the slide (3) and is connected to a fixing plate (44). A tension spring (43) is connected between the fixing plate (44) and the slide (3). The fixed plate (44) has a top rod (45) on its end face. The top rod (45) passes through the slide (3) and is connected to the guide rod (22) by a tension spring (43).

6. The auxiliary device for energy consumption management of low-voltage switchgear according to claim 1, characterized in that, The slide (3) has a snap-fit ​​groove (31) with an open top at one end away from the load-bearing frame (11). The mounting base (5) includes a snap-fit ​​block (51) that snaps into the snap-fit ​​groove (31) and a support frame (52) that is integrally connected to the snap-fit ​​block (51). The snap-fit ​​block (51) and the support frame (52) are integrally connected in an inverted U-shaped structure.

7. The auxiliary device for energy consumption management of low-voltage switchgear according to claim 6, characterized in that, The bottom of the support frame (52) is connected to a base plate (53), and elastic clamping components (6) are provided on both ends of the support frame (52). The two sets of elastic clamping components (6) are installed symmetrically on both ends of the support frame (52).

8. The auxiliary device for energy consumption management of low-voltage switchgear according to claim 7, characterized in that, The elastic clamping assembly (6) includes a clamping plate (61). A second push rod (62) that penetrates the support frame (52) is fixed on one side end face of the clamping plate (61) relative to the support frame (52). A second limiting ring (64) is fixedly installed at the end of the second push rod (62). A second elastic element (63) is fitted on the body of the second push rod (62). One end of the second elastic element (63) abuts against the side wall of the support frame (52), and the other end abuts against the end face of the second limiting ring (64).

9. An auxiliary device for energy consumption management of a low-voltage switchgear according to claim 7, characterized in that, The top surface of the base plate (53) is provided with a first anti-slip pad (531).

10. An auxiliary device for energy consumption management of a low-voltage switchgear according to claim 8, characterized in that, A second anti-slip pad (611) is fixedly installed on the end face of the two clamping plates (61) at opposite ends.

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