Electric power compensation type voltage stabilizer with detachable modular structure

Abstract

The utility model relates to the technical field of voltage stabilizers, and discloses an electric power compensation type voltage stabilizer with a detachable modular structure, which comprises a body, the outer wall of the body is rotatably connected with a cabinet door, the inner wall of the body is respectively and fixedly provided with a controller, a transformer and a fixed seat, the middle part of the fixed seat is provided with a mounting hole, and the cabinet door is connected with the cabinet door. A movable groove is formed in the inner wall of the mounting hole, and a clamping spring is connected to the inner wall of the mounting hole in a sleeving mode. Through the arrangement of the body, the cabinet door, the controller, the transformer, the fixing seat, the first fixing bolt, the mounting groove and the limiting block structure, when a user needs to maintain the voltage stabilizer in the use process of the voltage stabilizer, the single damaged switch gate can be directly disassembled by disassembling and assembling the first fixing bolt and the second fixing bolt, and the maintenance efficiency of the voltage stabilizer is improved. Therefore, a user does not need to disassemble the whole mounting seat, the workload of the user is reduced, and the maintenance efficiency of the user on the voltage stabilizer is improved.

Description

Technical Field

[0001] This utility model relates to the field of voltage regulator technology, specifically to a power compensation voltage regulator with a detachable modular structure. Background Technology

[0002] A compensated AC voltage regulator is an electronic device used to stabilize AC voltage and is suitable for many applications in power systems.

[0003] While existing voltage regulators can stabilize the voltage of electrical equipment and provide circuit protection, they are prone to causing fuses to blow during short circuits. Furthermore, existing voltage regulators do not have a mechanism for users to easily disassemble individual switches, requiring users to remove all the screws on the switch for maintenance, which reduces the maintenance efficiency of existing voltage regulators. To address this, we propose a detachable modular power compensation voltage regulator. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a power compensation voltage regulator with a detachable modular structure, which has the advantages of detachable components, easy maintenance, and high stability, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a detachable modular power compensation voltage regulator, including a main body, a cabinet door rotatably connected to the outer wall of the main body, a controller, a transformer, and a fixing base fixedly mounted on the inner wall of the main body, an installation hole in the middle of the fixing base, a movable groove in the inner wall of the installation hole, a retaining spring sleeved on the inner wall of the installation hole, a retaining plate abutting the outer wall of the retaining spring, fastening bolts fixedly mounted at both ends of the retaining plate, studs threadedly connected to the outer wall of the fastening bolts, a fixing plate tightly fitted to the outer wall of the retaining plate, an installation groove in the top of the fixing plate, an installation seat in the inner wall of the installation groove, a limit block fixedly mounted on the outer wall of the installation seat, threaded holes in the outer walls of both the installation seat and the limit block, and two fixing bolts threadedly connected to the inner walls of the two threaded holes, respectively, and a switch rotatably connected to the outer wall of the installation seat.

[0006] As a preferred technical solution of this utility model: the number of mounting seats is several, and the several mounting seats are respectively fixedly connected to each other by limiting blocks, threaded holes and fixing bolts.

[0007] As a preferred technical solution of this utility model: the outer wall of the stud is closely fitted with the outer wall of the fixing plate, and the mounting base is fixedly connected to the fixing plate through the stud.

[0008] As a preferred technical solution of this utility model: the outer wall of the card plate is slidably connected to the inner wall of the movable groove, and the card plate is made of galvanized iron metal.

[0009] As a preferred technical solution of this utility model: the controller is electrically connected to the transformer and the switch respectively, and the outer wall of the fastening bolt is slidably connected to the inner wall of the movable groove.

[0010] As a preferred technical solution of this utility model: the fixing plate is fixedly connected to the body through the fixing seat, and the end of the switch away from the mounting seat is provided with a rubber layer.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This modular power compensation voltage stabilizer, with its main body, cabinet door, controller, transformer, mounting base, fixing bolt 1, mounting groove, and limit block structure, allows users to easily disassemble individual damaged switches by removing fixing bolt 1 and fixing bolt 2 during maintenance. This eliminates the need to remove the entire mounting base, reducing user workload and improving maintenance efficiency.

[0013] 2. This modular power compensation voltage regulator features a structure with two fixing bolts, threaded holes, snap rings, movable slots, a retaining plate, fastening bolts, and studs. Users can easily install the voltage regulator by loosening the studs, thus facilitating the fixing and installation of the plate. The two fixing bolts further secure the plate, improving the stability of the voltage regulator after installation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the internal structure of the main body of this utility model;

[0016] Figure 3 This is a schematic diagram of the switch gate structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the movable groove structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the mounting base structure of this utility model.

[0019] In the diagram: 1. Main body; 2. Cabinet door; 3. Controller; 4. Transformer; 5. Fixed base; 6. Mounting base; 7. Switch; 8. Mounting hole; 9. Snap ring; 10. Movable groove; 11. Clamping plate; 12. Fastening bolt; 13. Stud; 14. Fixing bolt one; 15. Mounting groove; 16. Limit block; 17. Fixing bolt two; 18. Threaded hole; 19. Fixing plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5 A modular power compensation voltage regulator includes a main body 1. A cabinet door 2 is rotatably connected to the outer wall of the main body 1. A controller 3, a transformer 4, and a fixing seat 5 are fixedly mounted on the inner wall of the main body 1. A mounting hole 8 is opened in the middle of the fixing seat 5. A movable groove 10 is opened in the inner wall of the mounting hole 8. A retaining spring 9 is sleeved on the inner wall of the mounting hole 8. A retaining plate 11 is abutted against the outer wall of the retaining spring 9. Fastening bolts 12 are fixedly mounted at both ends of the retaining plate 11. Studs 13 are threadedly connected to the outer wall of the fastening bolts 12. A fixing plate 19 is tightly fitted to the outer wall of the retaining plate 11. A mounting groove 15 is opened at the top of the fixing plate 19. A mounting seat 6 is provided on the inner wall of the mounting groove 15. A limit block 16 is fixedly mounted on the outer wall of the mounting seat 6. Threaded holes 18 are opened on the outer walls of both the mounting seat 6 and the limit block 16. Fixing bolt 14 and fixing bolt 2 17 are threadedly connected to the inner walls of the two threaded holes 18, respectively. A switch 7 is rotatably connected to the outer wall of the mounting seat 6.

[0022] In the above structure, the main body 1, cabinet door 2, controller 3, transformer 4, fixed base 5, mounting hole 8, snap ring 9, movable groove 10, clamping plate 11, fastening bolt 12, stud 13, and fixing plate 19 are designed so that when the user assembles the voltage regulator, they can loosen the stud 13 and adjust the distance between the two clamping plates 11. This allows the user to directly place the snap ring 9 between the two fixing bases 5, ensuring that the components in the voltage regulator are detachable and easy for the user to maintain. At the same time, after installation, the fixing plate 19 is fixed by tightening the stud 13, thereby improving the stability of the internal components of the voltage regulator after installation.

[0023] In a preferred embodiment, there are several mounting bases 6, and the several mounting bases 6 are fixedly connected to each other by limiting blocks 16, threaded holes 18 and fixing bolts 14.

[0024] In the above structure, the limiting block 16, threaded hole 18 and fixing bolt 14 allow the user to directly unscrew the fixing bolt 14 when maintaining the voltage regulator, thus making the two mounting bases 6 in a movable connection state. Therefore, the user does not need to remove several mounting bases 6 together, thereby achieving the effect of disassembling the internal components of the voltage regulator cabinet for quick maintenance, and improving the user's maintenance efficiency of the voltage regulator cabinet.

[0025] In a preferred embodiment, the outer wall of the stud 13 is tightly fitted to the outer wall of the fixing plate 19, and the mounting base 6 is fixedly connected to the fixing plate 19 through the stud 13.

[0026] In the above structure, the installation and removal of the fixing plate 19 can be completed by rotating the fixing plate 19 through the set stud 13, which simplifies the installation and removal process of the fixing plate 19, thereby making it easier for users to install and maintain the voltage regulator, and thus improving the user's work efficiency.

[0027] In a preferred embodiment, the outer wall of the card plate 11 is slidably connected to the inner wall of the movable groove 10, and the card plate 11 is made of galvanized iron metal.

[0028] In the above structure, galvanized iron has the characteristics of hardness and wear resistance, which can effectively reduce the wear of the card plate 11 during operation, thereby extending the service life of the card plate 11. At the same time, galvanized iron also has the characteristics of low cost, thereby reducing the production and maintenance costs of the voltage regulator.

[0029] In a preferred embodiment: the controller 3 is electrically connected to the transformer 4 and the switch 7 respectively, and the outer wall of the fastening bolt 12 is slidably connected to the inner wall of the movable groove 10.

[0030] In the above structure, the controller 3 and transformer 4 enable the voltage regulator to provide voltage protection for electrical appliances during use, thereby ensuring the normal operation of the voltage regulator. The movable nature of the fastening bolt 12 allows the user to move the clamping plate 11 to position and install the fixing plate 19, thus ensuring the normal use of the voltage regulator cabinet.

[0031] In a preferred embodiment: the fixing plate 19 is fixedly connected to the body 1 via the fixing seat 5, and the end of the switch 7 away from the mounting seat 6 is provided with a rubber layer.

[0032] In the above structure, the rubber material has good insulation and comfort, which makes it easy for users to directly hold the switch 7 and push the switch 7 to start the circuit when using the voltage regulator cabinet. This ensures that users will not be electrocuted and also improves the comfort of the user's hand, thereby improving the practicality of the voltage regulator cabinet.

[0033] Working principle: First, when assembling the voltage stabilizer cabinet, the user can connect several mounting bases 6 together with fixing bolts 14. Then, place the integrated mounting base 6 into the mounting groove 15, and loosen the studs 13 to adjust the distance between the two clamping plates 11. Place the fixing plate 19 together with the mounting base 6 between the two fixing bases 5. At this time, the user can loosen the studs 13 so that the clamping plates 11 are pressed against the outer wall of the fixing plate 19 to clamp the fixing plate 19. Tighten the studs 13 to ensure that the fixing plate 19 cannot detach from the fixing base 5. Finally, the user can tighten the fixing bolts 17 to further secure the fixing plate 19. The mounting base 6 and the fixing plate 19 are both fixedly connected to the fixing base 5 by fixing bolt 2 17, thereby achieving the effect of quick installation of the voltage regulator cabinet assembly and improving the installation efficiency of the voltage regulator cabinet. During maintenance, the user can complete the disassembly of a single mounting base 6 by loosening the corresponding fixing bolt 14 and fixing bolt 2 17 at the damaged mounting base 6, thereby improving the maintenance efficiency of the voltage regulator cabinet. The addition of fixing bolt 2 17 can further fix the fixing plate 19, thereby ensuring the tightness of the connection structure between the fixing plate 19 and the fixing base 5, and thus improving the stability of the voltage regulator cabinet after installation.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power compensation voltage regulator with a detachable modular structure, comprising a body (1), characterized in that: The outer wall of the main body (1) is rotatably connected to a cabinet door (2). The inner wall of the main body (1) is fixedly equipped with a controller (3), a transformer (4), and a fixing seat (5). The fixing seat (5) has a mounting hole (8) in the middle. The inner wall of the mounting hole (8) has a movable groove (10). A retaining ring (9) is sleeved on the inner wall of the mounting hole (8). The outer wall of the retaining ring (9) abuts against a retaining plate (11). Both ends of the retaining plate (11) are fixedly equipped with fastening bolts (12). The outer wall of the fastening bolts (12) is threaded with studs. 13) The outer wall of the card plate (11) is tightly fitted with a fixing plate (19). The top of the fixing plate (19) is provided with an installation groove (15). The inner wall of the installation groove (15) is provided with an installation seat (6). The outer wall of the installation seat (6) is fixedly fitted with a limit block (16). The outer walls of the installation seat (6) and the limit block (16) are both provided with threaded holes (18). The inner walls of the two threaded holes (18) are respectively threaded with a fixing bolt one (14) and a fixing bolt two (17). The outer wall of the installation seat (6) is rotatably connected with a switch (7).

2. The power compensation voltage regulator with a detachable modular structure according to claim 1, characterized in that: The number of mounting bases (6) is several, and the several mounting bases (6) are fixedly connected to each other by limiting blocks (16), threaded holes (18) and fixing bolts (14).

3. The power compensation voltage regulator with a detachable modular structure according to claim 1, characterized in that: The outer wall of the stud (13) is tightly fitted to the outer wall of the fixing plate (19), and the mounting base (6) is fixedly connected to the fixing plate (19) through the stud (13).

4. A power compensation voltage regulator with a detachable modular structure according to claim 1, characterized in that: The outer wall of the card plate (11) is slidably connected to the inner wall of the movable groove (10), and the card plate (11) is made of galvanized iron metal.

5. A power compensation voltage regulator with a detachable modular structure according to claim 1, characterized in that: The controller (3) is electrically connected to the transformer (4) and the switch (7) respectively, and the outer wall of the fastening bolt (12) is slidably connected to the inner wall of the movable groove (10).

6. A power compensation voltage regulator with a detachable modular structure according to claim 1, characterized in that: The fixing plate (19) is fixedly connected to the body (1) through the fixing seat (5), and the switch (7) is provided with a rubber layer at the end away from the mounting seat (6).

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