A mounting bracket for a microcomputer anti-jamming device

Abstract

The utility model discloses a kind of installation support of microcomputer harmonic elimination device, the installation support of microcomputer harmonic elimination device includes microcomputer body, first support plate, the side horizontal sliding of first support plate is provided with second support plate, the microcomputer body is placed on first support plate and second support plate, first support plate, second support plate are respectively provided with first clamping plate, second clamping plate that can lift, first support plate, first clamping plate are equipped with first fastener, and are connected in screw thread in second support plate, second clamping plate. Through adjustable first support plate and second support plate, first clamping plate and second clamping plate structure, to adapt the size change of microcomputer body, after adjustment, the position of each component is locked by first fastener and second fastener, the design need not replace special support, single structure realizes multi-model compatibility, simplifies installation process, reduces manufacturing cost and warehouse management difficulty, while maintaining structural stability and reliability.

Description

Technical Field

[0001] This utility model relates to the field of microcomputer harmonic elimination device technology, and in particular to a mounting bracket for a microcomputer harmonic elimination device. Background Technology

[0002] A microprocessor-based harmonic suppression device is a device used in power systems to eliminate harmonics and resonances. Harmonics refer to high-order harmonics in the voltage and current waveforms of a power system, with frequencies much higher than the fundamental frequency. These harmonics can harm electrical equipment and personal safety. Microprocessor-based harmonic suppression devices can effectively eliminate these harmonics. They can be applied to various power systems, including transmission, substation, and distribution systems. They help eliminate harmonics and resonances, improving system reliability and stability while reducing hazards to equipment and personnel.

[0003] Existing microcomputer harmonic suppression devices are typically equipped with mounting brackets to facilitate equipment installation and fixation. The device is fixed inside the bracket with screws. Due to the differences between different models and sizes of microcomputer harmonic suppression devices, the mounting brackets need to be customized according to specific specifications, resulting in a wide variety of brackets and increasing the complexity of production and management. This situation not only affects installation efficiency and time to use, but also increases manufacturing and warehousing costs. To address the above problems, the applicant proposes an improvement scheme aimed at improving installation flexibility and equipment compatibility. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the traditional mounting bracket design and provide a product that is flexible to adjust and quick to deploy.

[0005] To solve the above problems, the present invention adopts the following technical solution.

[0006] A mounting bracket for a microcomputer harmonic suppression device includes a microcomputer body and a first support plate. A second support plate is horizontally slidably disposed on one side of the first support plate. The microcomputer body is placed on the first support plate and the second support plate. The first support plate and the second support plate are respectively provided with a liftable first clamping plate and a second clamping plate. The first support plate and the first clamping plate are provided with first fasteners and are threadedly connected to the second support plate and the second clamping plate to fix the second support plate and the second clamping plate in their adjusted positions. The first clamping plate and the second clamping plate are provided with second fasteners and are threadedly connected to the first support plate and the second support plate to form a clamping force on the microcomputer body.

[0007] Preferably, the microcomputer body has a first fixing part extending from both sides, and the first fixing part has a rectangular first mounting hole.

[0008] Preferably, the first support plate, the second support plate, the first clamping plate, and the second clamping plate are provided with a vertically arranged second fixing part, and the second fixing part is provided with a second mounting hole corresponding to the first mounting hole.

[0009] Preferably, the first support plate and the first clamping plate are provided with at least one sliding groove, the two sides of the sliding groove are provided with guide grooves, one side of the guide groove is provided with a limiting through hole, and the end face of the limiting through hole is provided with a recessed groove.

[0010] Preferably, the second support plate and the second clamping plate are provided with guide blocks that are slidably disposed in the slide groove. The guide blocks are provided with guide portions that are slidably disposed in the guide groove on both sides. One of the guide portions is provided with a first threaded hole. The first fastener is slidably disposed in the limiting through hole and threadedly connected to the first threaded hole.

[0011] Preferably, the first support plate and the second support plate are provided with at least one guide rod, and the end face of the guide rod is provided with a second threaded hole.

[0012] Preferably, the first clamping plate and the second clamping plate are provided with guide sleeves sleeved on the outer wall of the guide rod, and the second clamping plate and the second clamping plate are provided with second fasteners and threadedly connected to the second threaded hole.

[0013] Preferably, the first support plate, the second support plate, the first clamping plate, and the second clamping plate are provided with a plurality of equally spaced heat dissipation holes, and the first support plate, the second support plate, the first clamping plate, and the second clamping plate are provided with a rectangular third mounting hole, wherein the third mounting hole is provided with a countersunk hole.

[0014] Beneficial effects:

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention utilizes an adjustable first and second support plate structure to achieve dynamic matching of mounting hole positions, enabling it to adapt to microcomputer bodies of different sizes. Specifically, by loosening the first and second fasteners, the distance between the support plates can be adjusted, allowing the first and second mounting holes to be precisely aligned for easy fixation of the microcomputer body. Simultaneously, the first and second clamping plates can be raised and lowered along the guide rod to accommodate changes in the height of the microcomputer body. After position adjustment, the first and second fasteners can be retightened to lock the positions of each component. This design eliminates the need to replace dedicated brackets, achieving compatibility with multiple microcomputer body models through a single structure, simplifying the installation process, reducing manufacturing costs and warehousing management difficulties, while maintaining structural stability and reliability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the mounting bracket for a microcomputer harmonic elimination device according to the present invention;

[0018] Figure 2 This is an exploded view of the mounting bracket for a microcomputer harmonic suppression device according to this utility model. Figure 1 ;

[0019] Figure 3 This is an exploded view of the mounting bracket for a microcomputer harmonic suppression device according to this utility model. Figure 2 ;

[0020] The correspondence between the labels and component names in the attached figures is as follows:

[0021] Reference numerals in the attached drawings: 1. Microcomputer body; 2. First support plate; 3. Second support plate; 4. First clamping plate; 5. Second clamping plate; 6. Second fixing part; 7. Slide groove; 8. Guide block; 9. Guide rod; 10. Guide sleeve part; 11. First fixing part; 12. First mounting hole; 61. Second mounting hole; 71. First fastener; 72. Guide groove; 73. Limiting through hole; 74. Countersunk groove; 81. Guide part; 82. First threaded hole; 91. Second threaded hole; 101. Second fastener; 102. Heat dissipation hole; 103. Third mounting hole; 104. Countersunk hole. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", 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.

[0024] In this embodiment of the utility model, "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0025] Reference example Figures 1 to 3A mounting bracket for a microcomputer harmonic elimination device includes a microcomputer body 1 and a first support plate 2. A second support plate 3 is horizontally slidably disposed on one side of the first support plate 2. The microcomputer body 1 is placed on the first support plate 2 and the second support plate 3. The first support plate 2 and the second support plate 3 are respectively provided with a liftable first clamping plate 4 and a second clamping plate 5. The first support plate 2 and the first clamping plate 4 are provided with a first fastener 71 and are threadedly connected to the second support plate 3 and the second clamping plate 5 to fix the adjusted position of the second support plate 3 and the second clamping plate 5. The first clamping plate 4 and the second clamping plate 5 are provided with a second fastener 101 and are threadedly connected to the first support plate 2 and the second support plate 3 to form a clamping force on the microcomputer body 1.

[0026] It is worth mentioning that the microcomputer body 1 has a first fixing part 11 extending from both sides, and the first fixing part 11 has a rectangular first mounting hole 12, which is located at the top and bottom of the first fixing part 11.

[0027] It is worth mentioning that the first support plate 2, the second support plate 3, the first clamping plate 4, and the second clamping plate 5 are provided with a vertically arranged second fixing part 6. The second fixing part 6 is provided with a second mounting hole 61 corresponding to the first mounting hole 12. When the second mounting hole 61 coincides with the first mounting hole 12, bolts and nuts are placed inside it, so that the first fixing part 11 and the second fixing part 6 are tightly connected.

[0028] It is worth mentioning that the first support plate 2 and the first clamping plate 4 are provided with at least one sliding groove 7, the two sides of the sliding groove 7 are provided with guide grooves 72, one side of the guide groove 72 is provided with a limiting through hole 73, and the end face of the limiting through hole 73 is provided with a recessed groove 74. The sliding groove 7 and the guide groove 72 provide guidance for the guide block 8 and the guide part 81, respectively. The limiting through hole 73 limits the distance range between the first support plate 2 and the second support plate 3, and between the first clamping plate 4 and the second clamping plate 5. The recessed groove 74 allows the first fastener 71 to be embedded in it, ensuring aesthetics.

[0029] It is worth mentioning that the second support plate 3 and the second clamping plate 5 are provided with guide blocks 8 that are slidably disposed in the slide groove 7. The guide blocks 8 are provided with guide parts 81 that are slidably disposed in the guide groove 72 on both sides. One of the guide parts 81 is provided with a first threaded hole 82. The first fastener 71 is slidably disposed in the limiting through hole 73 and threadedly connected to the first threaded hole 82. By rotating the first fastener 71, the guide part 81 is tightly connected to the guide groove 72, thereby realizing the precise adjustment of the distance between the first support plate 2 and the second support plate 3, and between the first clamping plate 4 and the second clamping plate 5.

[0030] It is worth mentioning that the first support plate 2 and the second support plate 3 are provided with at least one guide rod 9. The end face of the guide rod 9 is provided with a second threaded hole 91. The guide rod 9 provides a guiding function for the guide sleeve 10, so that the first clamping plate 4 and the second clamping plate 5 are properly positioned.

[0031] It is worth mentioning that the first clamping plate 4 and the second clamping plate 5 are provided with guide sleeves 10 sleeved on the outer wall of the guide rod 9, and the second clamping plate 5 is provided with second fasteners 101 and threadedly connected to the second threaded hole 91. The first fasteners 71 and the second fasteners 101 are selected as fastening screws.

[0032] It is worth mentioning that the first support plate 2, the second support plate 3, the first clamping plate 4, and the second clamping plate 5 are provided with a number of equally spaced heat dissipation holes 102. The first support plate 2, the second support plate 3, the first clamping plate 4, and the second clamping plate 5 are provided with rectangular third mounting holes 103. The third mounting holes 103 are provided with countersunk holes 104. The first clamping plate 4 and the second clamping plate 5 are connected and fixed to the cabinet through the third mounting holes 103, or the first support plate 2 and the second support plate 3 are connected and fixed to the cabinet. The countersunk holes 104 allow the heads of the fastening screws to be embedded in them.

[0033] The working principle of this utility model is described as follows:

[0034] The adjustable first support plate 2 and second support plate 3 structure enables dynamic matching of mounting hole positions, accommodating microcomputer bodies 1 of different sizes. Specifically, by loosening the first fastener 71 and the second fastener 101, the distance between the support plates can be adjusted, allowing the first mounting hole 12 and the second mounting hole 61 to be precisely aligned, facilitating the fixation of the microcomputer body 1. Simultaneously, the first clamping plate 4 and the second clamping plate 5 can be raised and lowered along the guide rod 9 to adapt to changes in the height of the microcomputer body 1. After position adjustment, the first fastener 71 and the second fastener 101 can be retightened to lock the position of each component. This design eliminates the need to replace dedicated brackets, achieving multi-model compatibility of the microcomputer body 1 through a single structure, simplifying the installation process, reducing manufacturing costs and warehousing management difficulties, while maintaining structural stability and reliability.

[0035] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A mounting bracket for a microcomputer harmonic suppression device, comprising a microcomputer body (1) and a first support plate (2), characterized in that: A second support plate (3) is horizontally slidably arranged on one side of the first support plate (2). The microcomputer body (1) is placed on the first support plate (2) and the second support plate (3). The first support plate (2) and the second support plate (3) are respectively provided with a liftable first clamping plate (4) and a second clamping plate (5). The first support plate (2) and the first clamping plate (4) are provided with a first fastener (71) and are threadedly connected to the second support plate (3) and the second clamping plate (5) to fix the adjusted position of the second support plate (3) and the second clamping plate (5). The first clamping plate (4) and the second clamping plate (5) are provided with a second fastener (101) and are threadedly connected to the first support plate (2) and the second support plate (3) to form a clamping force to the microcomputer body (1).

2. The mounting bracket for the microcomputer harmonic suppression device according to claim 1, characterized in that: The microcomputer body (1) has a first fixing part (11) extending from both sides, and the first fixing part (11) has a rectangular first mounting hole (12).

3. The mounting bracket for the microcomputer harmonic suppression device according to claim 2, characterized in that: The first support plate (2), the second support plate (3), the first clamping plate (4), and the second clamping plate (5) are provided with a vertically arranged second fixing part (6), and the second fixing part (6) is provided with a second mounting hole (61) corresponding to the first mounting hole (12).

4. The mounting bracket for the microcomputer harmonic suppression device according to claim 1, characterized in that: The first support plate (2) and the first clamping plate (4) are provided with at least one sliding groove (7), and guide grooves (72) are provided on both sides of the sliding groove (7). A limiting through hole (73) is provided on one side of the guide groove (72), and a countersunk groove (74) is provided on the end face of the limiting through hole (73).

5. The mounting bracket for the microcomputer harmonic suppression device according to claim 4, characterized in that: The second support plate (3) and the second clamping plate (5) are provided with guide blocks (8) that are slidably disposed in the slide groove (7). The guide blocks (8) are provided with guide portions (81) that are slidably disposed in the guide groove (72) on both sides. One of the guide portions (81) is provided with a first threaded hole (82). The first fastener (71) is slidably disposed in the limiting through hole (73) and threadedly connected to the first threaded hole (82).

6. The mounting bracket for the microcomputer harmonic suppression device according to claim 1, characterized in that: The first support plate (2) and the second support plate (3) are provided with at least one guide rod (9), and the end face of the guide rod (9) is provided with a second threaded hole (91).

7. The mounting bracket for the microcomputer harmonic suppression device according to claim 6, characterized in that: The first clamping plate (4) and the second clamping plate (5) are provided with guide sleeves (10) sleeved on the outer wall of the guide rod (9). The second clamping plate (5) is provided with a second fastener (101) and is threaded to the second threaded hole (91).

8. The mounting bracket for the microcomputer harmonic suppression device according to claim 1, characterized in that: The first support plate (2), the second support plate (3), the first clamping plate (4), and the second clamping plate (5) are provided with a plurality of equally spaced heat dissipation holes (102). The first support plate (2), the second support plate (3), the first clamping plate (4), and the second clamping plate (5) are provided with a rectangular third mounting hole (103), and the third mounting hole (103) is provided with a countersunk hole (104).

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