Support device adapted for wall-mounted SVG reactive power compensation apparatus

Abstract

The present invention relates to the field of SVG mounting apparatuses, and in particular to a support device adapted for a wall-mounted SVG reactive power compensation apparatus, the support device comprising a support adjustment mechanism, which comprises a fixed bracket assembly arranged on a wall and a movable bracket assembly slidably arranged in the fixed bracket assembly; and a heat dissipation adjustment mechanism, which comprises a movable platform assembly arranged at the lower portion of the fixed bracket assembly and a support assembly slidably arranged in the movable platform assembly. By means of the mutual cooperation of the support adjustment mechanism and the heat dissipation adjustment mechanism, the distance between mounting holes of a wall-mounted SVG reactive power compensation apparatus can be adjusted, the distance between the wall-mounted SVG reactive power compensation apparatus and a wall can be changed, and the mounting position of a heat dissipation fan relative to the wall-mounted SVG reactive power compensation apparatus can also be changed, while ensuring stable support for the heat dissipation fan.

Description

A support device adapted to wall-mounted SVG reactive power compensation equipment Technical Field

[0001] This invention relates to the field of SVG installation equipment, and in particular to a support device adapted to wall-mounted SVG reactive power compensation equipment. Background Technology

[0002] Wall-mounted SVG reactive power compensation equipment is a device that uses SVG technology to compensate for reactive power. It is typically installed in power systems to improve the power factor, enhance power quality, and reduce harmonic interference. By monitoring the power factor and voltage waveform of the power grid in real time, the wall-mounted SVG automatically controls the output current of the SVG to achieve dynamic reactive power compensation. When there is a large reactive power demand in the power grid, the SVG can respond quickly and provide the required reactive power, thereby adjusting the power factor of the power grid and reducing ineffective power loss. Wall-mounted SVG reactive power compensation equipment has advantages such as fast response, high efficiency, and precise control, effectively improving the power factor of the power system, reducing power loss, and improving the stability and reliability of the power grid. Simultaneously, it can suppress harmonics, reduce harmonic interference in the power system, protect electrical equipment, and improve power quality. In summary, wall-mounted SVG reactive power compensation equipment is an advanced power compensation device that can effectively improve the power factor and power quality of the power system, and enhance the operating efficiency and reliability of the power grid.

[0003] Existing brackets for wall-mounted SVG reactive power compensation equipment are typically constructed from fixed steel beams. This structure can only accommodate wall-mounted SVG reactive power compensation equipment of the same model and size, leading to mismatches in the hole positions when replacing the equipment. Furthermore, existing brackets cannot adjust the distance between the SVG reactive power compensation equipment and the wall. When the SVG reactive power compensation equipment is larger, a greater distance from the wall is often required to accommodate greater heat dissipation and airflow. Finally, existing brackets cannot adjust the installation position of the cooling fan. When replacing with a larger SVG reactive power compensation equipment, the cooling fan also needs to be moved outwards to accommodate the increased thickness of the replacement equipment. Summary of the Invention

[0004] In view of the problems existing in the above or prior art, the present invention is proposed.

[0005] Therefore, the purpose of this invention is to provide a support device adapted to wall-mounted SVG reactive power compensation equipment, which can solve the problems of the inability to adjust the hole distance, the inability to change the distance from the wall, and the inability to change the installation position of the cooling fan in the existing wall-mounted SVG reactive power compensation equipment bracket.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a support device adapted to a wall-mounted SVG reactive power compensation device, comprising a support adjustment mechanism, which includes a fixed bracket assembly disposed on the wall and a movable bracket assembly slidably disposed in the fixed bracket assembly; and a heat dissipation adjustment mechanism, which includes a movable platform assembly disposed at the lower part of the fixed bracket assembly and a support assembly slidably disposed in the movable platform assembly.

[0007] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device described in this invention, the fixed bracket assembly includes a fixed folding plate symmetrically fixed to the wall, a fixed plate fixed to the end of the fixed folding plate, a support plate integrally fixed to the lower part of the fixed plate, a support beam integrally fixed to the lower part of the support plate, and an extension column symmetrically fixed to the lower part of the support beam; the fixed plate is provided with sliding holes.

[0008] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device described in this invention, the movable support assembly includes a sliding column symmetrically slidably disposed in a sliding hole, a mounting plate fixed to the end of the sliding column away from the fixed folding plate, and an adjusting column hinged to the end of the sliding column near the fixed folding plate.

[0009] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device described in this invention, the movable platform component includes a platform plate and a positioning component disposed below the platform plate.

[0010] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device of the present invention, wherein: a first limiting ring, a second limiting ring, and a third limiting ring are fixed sequentially from bottom to top on the outer ring surface of the adjusting column; a support plate sliding hole located in the middle of the platform plate, and adjusting column sliding holes and support sliding holes symmetrically arranged on both sides of the support plate sliding hole are provided on the platform plate, with one end of the adjusting column sliding hole facing the corner of the platform plate and the other end facing the corner of the support plate sliding hole; the support plate is slidably disposed in the support plate sliding hole, the adjusting column is slidably disposed in the adjusting column sliding hole, and the platform plate is slidably disposed between the second limiting ring and the third limiting ring.

[0011] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device of the present invention, the positioning component includes a positioning column with its two ends respectively hinged to an extension column and an adjustment column, the positioning column being disposed between a first limiting ring and a second limiting ring; multiple sets of positioning holes are opened on the opposite sidewalls of the two positioning columns, and positioning rods are engaged in the positioning holes.

[0012] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device described in this invention, the support assembly includes a first support rod hinged to the bottom of the mounting plate, a second support rod slidably disposed outside the first support rod, a support slide column hinged to the lower part of the second support rod, and a support block fixed to the lower part of the support slide column.

[0013] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device of the present invention, wherein: the second support rod has a rod sliding hole, the first support rod is slidably disposed in the rod sliding hole, and the support assembly includes a first tension spring with both ends fixed to the end of the first support rod and the rod sliding hole respectively.

[0014] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device of the present invention, the support slide column is slidably disposed in the support slide hole, and the support block is slidably disposed at the lower part of the support slide hole.

[0015] As a preferred embodiment of the support device for the wall-mounted SVG reactive power compensation device of the present invention, the support assembly further includes a second tension spring with its two ends respectively fixed to the opposite surfaces of the two support blocks, and the second tension spring is located below the platform plate.

[0016] The beneficial effects of this invention are as follows: The support device adapted to the wall-mounted SVG reactive power compensation device described in this invention, through the cooperation of the support adjustment mechanism and the heat dissipation adjustment mechanism, can not only adjust the distance of the mounting holes of the wall-mounted SVG reactive power compensation device and change the distance between the wall-mounted SVG reactive power compensation device and the wall, but also change the installation position of the cooling fan relative to the wall-mounted SVG reactive power compensation device, and ensure the stable support of the cooling fan. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0018] Figure 1 is a schematic diagram of the first overall structure of the support device for adapting to the wall-mounted SVG reactive power compensation equipment;

[0019] Figure 2 is a schematic diagram of the fixed support assembly;

[0020] Figure 3 is a schematic diagram of the movable support assembly;

[0021] Figure 4 is a schematic diagram of the platform plate structure;

[0022] Figure 5 is a schematic diagram of the second overall structure of the support device for adapting to the wall-mounted SVG reactive power compensation equipment.

[0023] Figure 6 is a schematic diagram of the component structure of the support assembly;

[0024] Figure 7 is a cross-sectional view of the support assembly. Detailed Implementation

[0025] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0028] Example 1

[0029] Referring to Figures 1-6, the first embodiment of the present invention provides a support device adapted to a wall-mounted SVG reactive power compensation device, specifically including a support adjustment mechanism 100, which includes a fixed bracket assembly 101 disposed on the wall and a movable bracket assembly 102 slidably disposed in the fixed bracket assembly 101; and a heat dissipation adjustment mechanism 200, which includes a movable platform assembly 201 disposed at the lower part of the fixed bracket assembly 101 and a support assembly 202 slidably disposed in the movable platform assembly 201.

[0030] Furthermore, the fixed bracket assembly 101 includes a fixed folding plate 101a symmetrically fixed to the wall, a fixed plate 101b fixed to the end of the fixed folding plate 101a, a support plate 101c integrally fixed to the lower part of the fixed plate 101b, a support beam 101d integrally fixed to the lower part of the support plate 101c, and an extension column 101e symmetrically fixed to the lower part of the support beam 101d; a sliding hole T-1 is provided on the fixed plate 101b; the fixed folding plate 101a is fixed to the wall by bolts, and the end of the fixed plate 101b is fixed to the end of the fixed folding plate 101a by bolts; the sliding hole T-1 is parallel to the upper and lower end faces of the fixed plate 101b.

[0031] Furthermore, the movable support assembly 102 includes a sliding column 102a symmetrically slidably disposed in the sliding hole T-1, a mounting plate 102b fixed to one end of the sliding column 102a away from the fixed folding plate 101a, and an adjusting column 102c hinged to one end of the sliding column 102a near the fixed folding plate 101a.

[0032] It should be noted that the connection between the sliding column 102a and the mounting plate 102b is located in the middle of the mounting plate 102b, which is beneficial to maintaining the balance of the mounting plate 102b; the hinge between the adjusting column 102c and the sliding column 102a is located at the upper end of the adjusting column 102c.

[0033] Preferably, the active platform assembly 201 includes a platform plate 201a and a positioning member 201b disposed below the platform plate 201a; the support assembly 202 includes a first support rod 202a hinged to the bottom of the mounting plate 102b, a second support rod 202b slidably disposed outside the first support rod 202a, a support slide column 202c hinged to the lower part of the second support rod 202b, and a support block 202d fixed to the lower part of the support slide column 202c; the platform plate 201a is also provided with holes for mounting a cooling fan.

[0034] In this embodiment, the distance between the mounting holes of the wall-mounted SVG reactive power compensation device can be adjusted by the cooperation of the fixed bracket assembly 101 and the movable bracket assembly 102; when the fixed bracket assembly 101 and the movable bracket assembly 102 slide relative to each other, the distance between the wall-mounted SVG reactive power compensation device and the wall can be changed; the installation position of the cooling fan relative to the wall-mounted SVG reactive power compensation device can be changed by the cooperation of the movable platform assembly 201 and the movable bracket assembly 102; and the support of the support assembly 202 on the movable platform assembly 201 when the spacing of the movable bracket assembly 102 changes can ensure the stable support of the cooling fan.

[0035] Example 2

[0036] Referring to Figures 1 to 7, this is the second embodiment of the present invention, which is based on the previous embodiment.

[0037] Specifically, a first limiting ring 102c-1, a second limiting ring 102c-2, and a third limiting ring 102c-3 are fixed sequentially from bottom to top on the outer ring surface of the adjusting column 102c; the platform plate 201a has a support plate sliding hole T-2 located in the middle of the platform plate 201a, and adjusting column sliding holes T-3 and support sliding holes T-4 symmetrically arranged on both sides of the support plate sliding hole T-2. One end of the adjusting column sliding hole T-3 faces the corner of the platform plate 201a, and the other end faces the corner of the support plate sliding hole T-2; the support plate 101c is slidably disposed in the support plate sliding hole T-2, the adjusting column 102c is slidably disposed in the adjusting column sliding hole T-3, and the platform plate 201a is slidably disposed between the second limiting ring 102c-2 and the third limiting ring 102c-3.

[0038] It should be noted that when installing a larger wall-mounted SVG reactive power compensation device, the operator needs to increase the distance between the two mounting plates 102b. This will cause the adjusting column 102c to slide from the end of the adjusting column sliding hole T-3 near the end of the support plate sliding hole T-2 to the end near the corner of the platform plate 201a. The platform plate 201a will then slide outward relative to the mounting plate 102b, thereby causing the cooling fan mounted on the platform plate 201a to slide outward together with the mounting plate 102b to accommodate the change in heat dissipation position caused by the greater thickness of the larger wall-mounted SVG reactive power compensation device.

[0039] Furthermore, the positioning component 201b includes a positioning post 201b-1 with its two ends hinged to the extension post 101e and the adjustment post 102c respectively. The positioning post 201b-1 is located between the first limiting ring 102c-1 and the second limiting ring 102c-2. Multiple sets of positioning holes T-5 are opened on the opposite side walls of the two positioning posts 201b-1, and positioning rods 201b-2 are engaged in the positioning holes T-5.

[0040] It should be noted that after the position of the positioning rod 201b-2 is changed from a set of positioning holes T-5 near the end of the adjusting column 102c on the side wall of the positioning column 201b-1 to a set of positioning holes T-5 near the end of the extension column 101e, the included angle between the two positioning columns 201b-1 will increase. This will cause the adjusting column 102c, which is hinged to the end of the positioning column 201b-1, to slide the mounting plate 102b to a position further away from the fixed plate 101b. The distance between the mounting plate 102b and the wall will also increase, thereby obtaining a larger ventilation and heat dissipation space.

[0041] Furthermore, the second support rod 202b has a rod sliding hole T-6, the first support rod 202a is slidably disposed in the rod sliding hole T-6, and the support assembly 202 includes a first tension spring 202e with its two ends fixed to the end of the first support rod 202a and the rod sliding hole T-6 respectively.

[0042] It should be noted that the first tension spring 202e exerts a tension force on the second support rod 202b, which in turn causes the support slide 202c, which is hinged to the end of the second support rod 202b, to pull the support block 202d to support the platform plate 201a.

[0043] Preferably, the support slide column 202c is slidably disposed in the support slide hole T-4, and the support block 202d is slidably disposed at the lower part of the support slide hole T-4; the support assembly 202 also includes a second tension spring 202f with both ends fixed to the opposite surfaces of the two support blocks 202d respectively, and the second tension spring 202f is located below the platform plate 201a.

[0044] It should be noted that the tension of the second tension spring 202f will cause the two support blocks 202d to tend to move closer together, which will also cause the mounting plates 102b hinged to the upper part of the first support rod 202a to tend to move closer together. Finally, the tension of the second tension spring 202f will be transmitted to the two positioning posts 201b-1, causing the included angle between the two positioning posts 201b-1 to tend to decrease. The two positioning posts 201b-1 are supported by the positioning rod 201b-2, so that the forces between the two positioning posts 201b-1 are balanced.

[0045] In this embodiment, when the operator needs to install a large-sized wall-mounted SVG reactive power compensation device, the operator needs to change the position of the positioning rod 201b-2 from a set of positioning holes T-5 near the end of the adjusting column 102c on the side wall of the positioning column 201b-1 to a set of positioning holes T-5 near the end of the extension column 101e. The included angle between the two positioning columns 201b-1 will increase, which will cause the adjusting column 102c, which is hinged to the end of the positioning column 201b-1, to drive the mounting plate 102b to slide to a position further away from the fixed plate 101b. The distance between the mounting plate 102b and the wall will also increase, thereby obtaining a more... Large ventilation and heat dissipation space; after the included angle between the two positioning columns 201b-1 increases, the distance between the two mounting plates 102b is also increased by the adjusting column 102c. This will cause the adjusting column 102c to slide from the end of the adjusting column sliding hole T-3 near the end of the support plate sliding hole T-2 to the end near the corner of the platform plate 201a. The platform plate 201a will slide outward relative to the mounting plate 102b, thereby causing the cooling fan mounted on the platform plate 201a to slide outward together with the mounting plate 102b to adapt to the change in heat dissipation position caused by the greater thickness of the larger wall-mounted SVG reactive power compensation equipment.

[0046] It should also be noted that after the platform plate 201a slides outward relative to the mounting plate 102b, the platform plate 201a will pull the support slide column 202c through the support slide hole T-4, causing the second support rod 202b to slide away from the first support rod 202a. This will cause the first tension spring 202e to be stretched, increasing the tension of the first tension spring 202e. The supporting force of the support block 202d on the platform plate 201a will also increase. Therefore, after the platform plate 201a slides outward relative to the mounting plate 102b, the platform plate 201a can be better supported by the support block 202d, and the stability of the platform plate 201a and the cooling fan installed on the upper part of the platform plate 201a is also guaranteed.

[0047] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine task in design, manufacturing, and production without requiring extensive experimentation.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A support arrangement for a wall-mounted SVG reactive compensation device, characterized in that: The utility model relates to a support adjusting mechanism (100) and a heat dissipation adjusting mechanism (200), and belongs to the technical field of adjusting mechanism. The support adjusting mechanism (100) comprises a fixed support assembly (101) arranged on a wall and a movable support assembly (102) slidably arranged in the fixed support assembly (101). The heat dissipation adjusting mechanism (200) comprises a movable platform assembly (201) arranged at the lower part of the fixed support assembly (101) and a support assembly (202) slidably arranged in the movable platform assembly (201).

2. The support arrangement for a wall-mounted SVG reactive compensation device according to claim 1, characterized in that: The fixed support assembly (101) comprises fixed flaps (101a) symmetrically arranged on the wall, fixed plates (101b) arranged at the ends of the fixed flaps (101a), support plates (101c) integrally arranged at the lower parts of the fixed plates (101b), support beams (101d) integrally arranged at the lower parts of the support plates (101c), and extension columns (101e) symmetrically arranged at the lower parts of the support beams (101d). Slip holes (T-1) are arranged on the fixed plates (101b).

3. The support arrangement for a wall-mounted SVG reactive compensation device according to claim 2, characterized in that: The movable support assembly (102) comprises slip columns (102a) symmetrically slidably arranged in the slip holes (T-1), mounting plates (102b) arranged at the ends of the slip columns (102a) away from the fixed flaps (101a), and adjusting columns (102c) hingedly arranged at the ends of the slip columns (102a) close to the fixed flaps (101a).

4. The support arrangement for a wall-mounted SVG reactive compensation device according to claim 3, characterized in that: The movable platform assembly (201) comprises a platform plate (201a) and positioning members (201b) arranged below the platform plate (201a).

5. The support arrangement for a wall-mounted SVG reactive compensation device according to claim 4, characterized in that: First limiting rings (102c-1), second limiting rings (102c-2) and third limiting rings (102c-3) are sequentially arranged on the outer ring surface of the adjusting column (102c) from the bottom end to the top. Support plate slip holes (T-2) are arranged on the platform plate (201a) and are located at the middle part of the platform plate (201a), adjusting column slip holes (T-3) and support slip holes (T-4) are symmetrically arranged on both sides of the support plate slip holes (T-2), one end of the adjusting column slip hole (T-3) faces the corner of the platform plate (201a), and one end of the adjusting column slip hole (T-3) faces the corner of the support plate slip hole (T-2). The support plate (101c) is slidably arranged in the support plate slip hole (T-2), the adjusting column (102c) is slidably arranged in the adjusting column slip hole (T-3), and the platform plate (201a) is slidably arranged between the second limiting ring (102c-2) and the third limiting ring (102c-3).

6. The support arrangement for a wall-mounted SVG reactive compensation device of claim 5, wherein: The positioning members (201b) comprise positioning columns (201b-1) hingedly arranged at both ends of the extension column (101e) and the adjusting column (102c), and the positioning columns (201b-1) are arranged between the first limiting ring (102c-1) and the second limiting ring (102c-2). A plurality of positioning holes (T-5) are arranged on the opposite side walls of the two positioning columns (201b-1), and positioning rods (201b-2) are clamped in the positioning holes (T-5).

7. The support arrangement for a wall-mounted SVG reactive compensation device according to claim 6, characterized in that: The support assembly (202) comprises a first support rod (202a) hinged at the bottom of the mounting plate (102b), a second support rod (202b) slidingly arranged outside the first support rod (202a), a support slide column (202c) hinged at the lower part of the second support rod (202b), and a support block (202d) fixed at the lower part of the support slide column (202c).

8. The support arrangement for a wall- mounted SVG reactive compensation device according to claim 7, characterized in that: A rod sliding hole (T-6) is formed in the second support rod (202b), the first support rod (202a) is slidingly arranged in the rod sliding hole (T-6), and the support assembly (202) comprises a first tension spring (202e) fixed at the ends of the first support rod (202a) and the rod sliding hole (T-6) respectively.

9. The support arrangement for a wall- mounted SVG reactive compensation device of claim 8, wherein: The support slide column (202c) is slidingly arranged in the support sliding hole (T-4), and the support block (202d) is slidingly arranged at the lower part of the support sliding hole (T-4).

10. The support arrangement for a wall- mounted SVG reactive compensation device of claim 9, wherein: The support assembly (202) further comprises a second tension spring (202f) fixed at the opposite surfaces of the two support blocks (202d) respectively, and the second tension spring (202f) is located below the platform plate (201a).

Images