Reactive power compensation device for improving power factor

Abstract

The utility model relates to the technical field of reactive power compensation devices, and discloses a reactive power compensation device for improving a power factor, which comprises an equipment main body, a supporting rod is fixedly arranged at the bottom of the equipment main body, a top block is fixedly connected to the inner wall of the bottom of the equipment main body, and a magnet is arranged on the inner wall of the top block. And a straight rod is fixedly mounted at the bottom of the top block. According to the reactive power compensation device capable of improving the power factor, a controller is controlled, a motor is used for driving a first gear to rotate, the first gear drives a sliding block to move through a second gear, a base drives universal wheels to ascend and descend, personnel can conveniently move to a destination to store the universal wheels, and the base slides on the outer wall of a round rod, so that the working efficiency is improved. Through the arrangement of the round rods, when the universal wheels make contact with the ground to move, the base is limited through the round rods, deviation of the moving track is avoided, through the arrangement of the universal wheels, the equipment moving convenience is improved, and the problems that traditional equipment is manually carried, and time and labor are wasted are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of reactive power compensation devices, specifically a reactive power compensation device for improving the power factor. Background Technology

[0002] Reactive power compensation, also known as reactive power compensation, is a technology used in power supply systems to improve the power factor of the power grid, reduce losses in power supply transformers and transmission lines, improve power supply efficiency, and improve the power supply environment. Therefore, reactive power compensation devices occupy an indispensable and very important position in power supply systems. Reasonable selection of compensation devices can minimize power grid losses and improve power grid quality.

[0003] Most existing reactive power compensation devices for improving power factor are cabinet-type, heavy, and large in area, making it difficult and time-consuming for personnel to move the equipment, reducing the efficiency of equipment transportation. At the same time, the equipment is easily affected by various factors such as the environment and power grid during the movement, resulting in faults such as oil leakage, bulging, and abnormal discharge, which makes the equipment prone to vibration and reduces the stability of the equipment. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a reactive power compensation device for improving the power factor, which has the advantages of facilitating personnel transportation and increasing equipment stability, thus solving the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a reactive power compensation device for improving power factor, comprising a main body, a support rod fixedly installed at the bottom of the main body, a top block fixedly connected to the inner wall of the bottom of the main body, a magnet provided on the inner wall of the top block, a straight rod fixedly installed at the bottom of the top block, a stabilizing block installed on the outer wall of the straight rod, a motor fixedly installed on the inner wall of the main body, a first gear fixedly assembled on the power output shaft of the motor, a second gear installed on the outer wall of the first gear, a lead screw fixedly installed on the inner wall of the second gear, a slider threadedly connected to the outer wall of the lead screw, a base fixedly installed on the outer wall of the slider, a caster wheel fixedly installed at the bottom of the base, and a controller fixedly installed on the outer wall of the main body.

[0006] As a preferred technical solution of this utility model: the controller and the motor are electrically connected, and the outer wall of the first gear meshes with the outer wall of the second gear.

[0007] As a preferred technical solution of this utility model: a round rod is fixedly installed on the bottom inner wall of the main body of the equipment, and the outer wall of the round rod is slidably connected to the inner wall of the base.

[0008] As a preferred technical solution of this utility model: the number of casters is four, and the four casters are evenly distributed at the four corners of the bottom of the base. The casters have the function of brakes.

[0009] As a preferred technical solution of this utility model: the number of magnets is two, and the two magnets are respectively snapped into the inner wall of the top block and the stabilizing block, and the N poles of the two magnets are arranged correspondingly.

[0010] As a preferred technical solution of this utility model: the four straight rods are evenly distributed at the four corners of the bottom of the top block, and the outer wall of the straight rods and the inner wall of the stabilizing block form a sliding sleeve connection.

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

[0012] 1. This reactive power compensation device for improving the power factor uses a controller to drive a motor to rotate a first gear. The first gear, through a second gear, drives a slider to move, causing the base to move up and down with the casters. This facilitates the movement of personnel to the destination and the storage of the casters. The base slides on the outer wall of a round rod, and when the casters are in contact with the ground, the round rod limits the base to prevent deviation from the movement trajectory. By setting up casters, the ease of moving the equipment is increased, solving the problem of time-consuming and labor-intensive manual handling of traditional equipment.

[0013] 2. This reactive power compensation device for improving the power factor works by using the main body of the equipment to drive the base during transport. When the equipment collides with other objects, magnets are used to engage with the inner walls of the two top blocks and the stabilizing blocks. The corresponding surfaces of the two magnets are of the same polarity. The repulsion between the like poles of the two magnets creates a shock absorption effect, preventing vibration during equipment operation and reducing stability. The outer wall of the straight rod forms a sliding sleeve with the inner wall of the stabilizing block, which allows the straight rod to limit the position of the top blocks and the stabilizing blocks, preventing positional displacement during shock absorption and increasing the stability of the device. 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 stabilizer block structure of this utility model;

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

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

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

[0019] In the diagram: 1. Main body of the equipment; 2. Support rod; 3. Stabilizing block; 4. Top block; 5. Straight rod; 6. Magnet; 7. Base; 8. Caster wheel; 9. Round rod; 10. Lead screw; 11. Motor; 12. First gear; 13. Second gear; 14. Sliding block; 15. Controller. 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 Figure 1 - Figure 5 A reactive power compensation device for improving power factor includes a main body 1, a support rod 2 fixedly installed at the bottom of the main body 1, a top block 4 fixedly connected to the inner wall of the bottom of the main body 1, a magnet 6 provided on the inner wall of the top block 4, a straight rod 5 fixedly installed at the bottom of the top block 4, a stabilizing block 3 installed on the outer wall of the straight rod 5, a motor 11 fixedly installed on the inner wall of the main body 1, a first gear 12 fixedly assembled on the power output shaft of the motor 11, a second gear 13 installed on the outer wall of the first gear 12, a lead screw 10 fixedly installed on the inner wall of the second gear 13, a slider 14 threadedly connected to the outer wall of the lead screw 10, a base 7 fixedly installed on the outer wall of the slider 14, a caster wheel 8 fixedly installed at the bottom of the base 7, and a controller 15 fixedly installed on the outer wall of the main body 1.

[0022] In the above structure, by installing support rods 2, when the equipment is placed on the ground, several support rods 2 are used to evenly support the weight of the equipment, thereby increasing the stability of the equipment operation.

[0023] In a preferred embodiment: the controller 15 is electrically connected to the motor 11, and the outer wall of the first gear 12 meshes with the outer wall of the second gear 13.

[0024] In the above structure, the controller 15 is used to drive the first gear 12 to rotate via the motor 11. The first gear 12 drives the slider 14 to move via the second gear 13, so that the base 7 drives the caster 8 to move up and down, making it convenient for people to move to the destination and store the caster 8.

[0025] In a preferred embodiment: a round rod 9 is fixedly installed on the bottom inner wall of the device body 1, and the outer wall of the round rod 9 is slidably connected to the inner wall of the base 7.

[0026] In the above structure, when the caster 8 is raised and lowered by the base 7, the base 7 slides on the outer wall of the round rod 9 so that when the caster 8 moves in contact with the ground, the round rod 9 limits the base 7 to prevent the movement trajectory from deviating.

[0027] In a preferred embodiment, there are four casters 8, which are evenly distributed at the four corners of the bottom of the base 7. The casters 8 have the function of brakes.

[0028] In the above structure, the universal wheels 8 increase the ease of moving the equipment, solving the problem of time-consuming and labor-intensive manual handling of traditional equipment. When the equipment is moved to a suitable position, the universal wheels 8 have the function of a brake, allowing the equipment to be firmly placed on the ground without external force, thus improving the stability of the equipment.

[0029] In a preferred embodiment, there are two magnets 6, and the two magnets 6 are respectively snapped into the inner walls of the top block 4 and the stabilizing block 3, with the N poles of the two magnets 6 being arranged correspondingly.

[0030] In the above structure, the equipment body 1 drives the base 7 to collide with other objects during the transfer process. Magnets 6 are used to clamp the inner walls of the two top blocks 4 and the stabilizing block 3 respectively. The corresponding surfaces of the two magnets 6 are of the same polarity. The repulsion between the like poles of the two magnets 6 is used to reduce vibration between the two magnets 6, so as to avoid vibration during the operation of the equipment and reduce the stability.

[0031] In a preferred embodiment: four straight rods 5 are evenly distributed at the four bottom corners of the top block 4, and the outer wall of the straight rods 5 and the inner wall of the stabilizing block 3 form a sliding sleeve.

[0032] In the above structure, the outer wall of the straight rod 5 and the inner wall of the stabilizing block 3 form a sliding sleeve, which allows the straight rod 5 to limit the position of the top block 4 and the stabilizing block 3, preventing positional displacement during the damping process and increasing the stability of the device.

[0033] Working Principle: The controller 15 drives the motor 11 to rotate the first gear 12. The first gear 12, through the second gear 13, moves the slider 14, causing the base 7 to lift and lower the casters 8. This facilitates movement to the destination and storage of the casters 8. When the base 7 lifts and lowers the casters 8, it slides on the outer wall of the rod 9. When the casters 8 contact the ground, the rod 9 limits the movement of the base 7, preventing deviation from the intended trajectory. The casters 8 increase the ease of equipment movement, solving the problem of time-consuming and labor-intensive manual handling of traditional equipment. When the equipment is moved to a suitable position, the casters 8 provide... The brake function allows the equipment to remain stable on the ground without external force, improving its stability. During transport, the equipment body 1 drives the base 7. When the equipment collides with other objects, magnets 6 are used to engage with the inner walls of the two top blocks 4 and the stabilizing block 3. The corresponding surfaces of the two magnets 6 are of the same polarity. The repulsion between the like poles of the two magnets 6 reduces vibration and prevents the equipment from vibrating, which would reduce stability. The outer wall of the straight rod 5 is slidably connected to the inner wall of the stabilizing block 3, which limits the position of the top blocks 4 and the stabilizing block 3, preventing positional displacement during vibration reduction and increasing the stability of the device.

[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 factor improvement and reactive power compensation device comprising a device body (1), characterized in that: A support rod (2) is fixedly installed at the bottom of the main body (1). A top block (4) is fixedly connected to the inner wall of the bottom of the main body (1). A magnet (6) is provided on the inner wall of the top block (4). A straight rod (5) is fixedly installed at the bottom of the top block (4). A stabilizing block (3) is installed on the outer wall of the straight rod (5). A motor (11) is fixedly installed on the inner wall of the main body (1). A first gear (12) is fixedly assembled on the power output shaft of the motor (11). A second gear (13) is installed on the outer wall of the first gear (12). A lead screw (10) is fixedly installed on the inner wall of the second gear (13). A slider (14) is threadedly connected to the outer wall of the lead screw (10). A base (7) is fixedly installed on the outer wall of the slider (14). A universal wheel (8) is fixedly installed at the bottom of the base (7). A controller (15) is fixedly installed on the outer wall of the main body (1).

2. A power factor improvement and reactive power compensation device as claimed in claim 1, wherein: The controller (15) is electrically connected to the motor (11), and the outer wall of the first gear (12) meshes with the outer wall of the second gear (13).

3. A power factor improvement and reactive power compensation device as claimed in claim 2, wherein: A round rod (9) is fixedly installed on the bottom inner wall of the main body (1) of the equipment, and the outer wall of the round rod (9) is slidably connected to the inner wall of the base (7).

4. The power factor correction device of claim 1, wherein: The number of the casters (8) is four, and the four casters (8) are evenly distributed at the four corners of the bottom of the base (7). The casters (8) have the function of brakes.

5. A reactive power compensation device for improving power factor according to claim 4, characterized in that: The number of magnets (6) is two, and the two magnets (6) are respectively attached to the inner walls of the top block (4) and the stabilizing block (3), and the N poles of the two magnets (6) are respectively arranged to face each other.

6. The power factor correction device of claim 1, wherein: The four straight rods (5) are evenly distributed at the four corners of the bottom of the top block (4), and the outer wall of the straight rods (5) and the inner wall of the stabilizing block (3) are slidably connected.

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