Anti-toppling high-voltage direct-current filter storage device

Abstract

The utility model relates to the technical field of power equipment, and discloses an anti-toppling high-voltage direct-current filter storage device which comprises an inclined assembly, buffer assemblies and a mounting assembly, the buffer assemblies are arranged on the two sides of the inclined assembly, the mounting assembly is arranged at the upper end of the inclined assembly, and the inclined assembly comprises an inclined base. Arc-shaped grooves are formed in the two sides of the inclined base, fixing bolts are arranged at the lower ends of the arc-shaped grooves and penetrate through the arc-shaped grooves through groove stopping blocks to be fixedly mounted at the lower end of the mounting base, and the front and rear ends of the mounting base are connected with the bottom of the box body through buffering assemblies. According to the utility model, the inclined base is used as an installation foundation, the inclination function of the installation base is realized through the arc-shaped grooves arranged at the two sides of the inclined base, the buffer assembly can effectively reduce the impact force transmitted to the installation base, and the device can better cope with external force, prevent the filter from toppling or shifting and effectively cope with various external forces; the service life of the filter is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to an anti-dumping high-voltage direct current filter storage device. Background Art

[0002] In the power system, high-voltage DC filters are indispensable equipment for eliminating harmonics in DC power. However, existing high-voltage DC filter storage devices have defects in stability and anti-tilting and shaking. Especially in outdoor environments or complex terrain conditions, they are easily affected by external forces such as wind and earthquakes, causing tilting and shaking, resulting in equipment damage and even safety accidents.

[0003] Since the fixing method of the existing high-voltage DC filter storage device mainly relies on the rigid structure, this design cannot effectively absorb and disperse the external impact force when facing frequent tilting and shaking; long-term or frequent tilting and shaking will cause the rigid material to bear excessive stress, which may cause structural damage problems such as cracking and deformation.

[0004] Therefore, how to design a high-voltage DC filter storage device that is anti-dumping has become a problem that we currently need to solve. Utility Model Content

[0005] Technical issues solved

[0006] In view of the deficiencies in the prior art, the utility model provides an anti-dumping high-voltage DC filter storage device, which solves the problem mentioned in the above background technology that rigid materials cannot effectively absorb and disperse external impact forces when facing frequent tilting and shaking.

[0007] Technical Solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-voltage DC filter storage device that prevents tipping, comprising a box body, a tilting assembly, a buffer assembly and a mounting assembly, wherein the tilting assembly is fixedly mounted at the lower end of the box body, buffer assemblies are arranged on both sides of the tilting assembly, a mounting assembly is arranged on the upper end of the tilting assembly, the tilting assembly comprises a tilting base, arc grooves are opened on both sides of the tilting base, fixing bolts are arranged at the lower end of the arc grooves, the fixing bolts pass through the arc grooves through a retaining groove block and are fixedly mounted on the lower end of the mounting base, and the front and rear ends of the mounting base are connected to the bottom of the box body through the buffer assembly.

[0009] Preferably, the upper end of the retaining groove block is arc-shaped, and the upper end of the retaining groove block is in contact with the arc-shaped groove.

[0010] Preferably, slide grooves are provided on both sides of the inclined base, and limit key grooves are provided on both sides of the mounting base, and the limit key grooves are movably mounted on the upper ends of the limit slide grooves.

[0011] Preferably, fixing blocks are fixed to the lower ends of both sides of the inclined base, and the fixing blocks are fixed to the bottom of the box body by connecting bolts.

[0012] Preferably, the buffer assembly includes a buffer base, the buffer base is arranged at the front and rear ends of the box, a buffer spring is movably installed on the upper end of the buffer base, a connecting block is movably installed on the upper end of the buffer spring, and the connecting block is fixedly installed on the side of the mounting base.

[0013] Preferably, the mounting assembly includes mounting transverse grooves, a plurality of groups of mounting transverse grooves are provided on the upper end of the mounting base, and mounting bolts are movably provided inside the mounting transverse grooves.

[0014] Beneficial Effects

[0015] The utility model provides an anti-dumping high-voltage DC filter storage device, which has the following beneficial effects: in actual use, the tilting base is used as the basis for installation, and the tilting function of the installation base is realized by arc grooves opened on both sides thereof, the design of the arc grooves allows the installation base to be tilted along the arc grooves when subjected to external force or when the angle needs to be adjusted, the buffer component can effectively reduce the impact force transmitted to the installation base, reduce the stress borne by the rigid material, and effectively improve the device's anti-tilting and shaking ability and structural stability, and due to the design of the tilting base and the buffer component, the device can better cope with external forces and prevent the filter from dumping or shifting, so that the anti-dumping high-voltage DC filter storage device can ensure the safe and stable storage of the filter, effectively cope with various external forces, and extend the service life of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the device of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the partial explosion structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the partial explosion side view structure of the utility model.

[0020] In the figure: 1. Box body; 2. Tilt assembly; 21. Tilt base; 211. Arc groove; 212. Slide groove; 22. Stop block; 23. Fixing bolt; 24. Mounting base; 241. Limiting key groove; 25. Fixing block; 251. Connecting bolt; 3. Buffer assembly; 31. Buffer base; 32. Buffer spring; 33. Connecting block; 4. Mounting assembly; 41. Mounting transverse groove; 42. Mounting bolt. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0024] like Figure 1-4 As shown, the utility model provides a technical solution: an anti-dumping high-voltage DC filter storage device, comprising a box body 1, a tilting component 2, a buffer component 3 and a mounting component 4, the tilting component 2 is fixedly mounted at the lower end of the box body 1, the buffer components 3 are arranged on both sides of the tilting component 2, the mounting component 4 is arranged on the upper end of the tilting component 2, the tilting component 2 comprises a tilting base 21, arc grooves 211 are opened on both sides of the tilting base 21, a fixing bolt 23 is arranged at the lower end of the arc groove 211, the fixing bolt 23 passes through the arc groove 211 through a blocking groove block 22 and is fixedly mounted at the lower end of the mounting base 24, and the front and rear ends of the mounting bottom are connected to the bottom of the box body 1 through the buffer component 3.

[0025] During use, the box 1 serves as the outer shell of the entire device, providing protection for the internal parts and also providing a closed space for the storage of the filter. The tilting assembly 2 is fixedly installed at the lower end of the box 1, and mainly includes a tilting base 21. The design of the tilting base 21 allows the device to have a certain tilt angle when subjected to external force, thereby avoiding direct impact. The fixing bolts 23 and the retaining groove block 22 are responsible for firmly fixing the mounting base 24 on the tilting base 21. When the device is tilted and shaken, the buffer assembly 3 can effectively reduce the impact of the impact force on the rigid structure and protect the stability and integrity of the entire device. The mounting assembly 4 is responsible for firmly mounting the high-voltage DC filter on the mounting base 24.

[0026] The upper end of the retaining groove block 22 is arc-shaped, and the upper end of the retaining groove block 22 fits the arc-shaped groove 211 . The arc-shaped design of the upper end of the retaining groove block 22 enables it to fit tightly with the arc-shaped groove 211 .

[0027] Slide grooves 212 are provided on both sides of the tilting base 21, and limit key grooves 241 are provided on both sides of the mounting base 24. The limit key grooves 241 are movably installed on the upper ends of the limit slide grooves 212. The matching relationship between the limit key grooves 241 and the slide grooves 212 limits the moving range and moving direction of the mounting base 24 to prevent it from excessively tilting or deviating from the predetermined position.

[0028] Fixed blocks 25 are fixed to the lower ends of both sides of the tilting base 21, and the fixed blocks 25 are fixed to the bottom of the box body 1 through connecting bolts 251. The fixed blocks 25 and the connecting bolts 251 fix the tilting base 21 to the bottom of the box body 1 to ensure the structural stability and reliability of the entire device.

[0029] The buffer assembly 3 includes a buffer base 31, which is arranged at the front and rear ends of the box body 1. A buffer spring 32 is movably installed on the upper end of the buffer base 31, and a connecting block 33 is movably installed on the upper end of the buffer spring 32. The connecting block 33 is fixedly installed on the side of the mounting base 24. Through the deformation and recovery process of the spring, the impact force transmitted to the mounting base 24 can be effectively reduced, thereby protecting it from damage.

[0030] The mounting assembly 4 includes a mounting transverse groove 41. A plurality of groups of mounting transverse grooves 41 are provided on the upper end of the mounting base 24. Mounting bolts 42 are movably provided inside the mounting transverse grooves 41. The mounting bolts 42 can be moved and adjusted along the mounting transverse grooves 41 to adapt to mounting holes of different filter sizes, making the installation process more flexible and convenient, no longer limited to a fixed installation position, and can be fine-tuned according to actual needs.

[0031] The working process of the utility model is as follows: first, use the mounting groove 41 and the mounting bolt 42 of the mounting component 4, adjust the position of the mounting bolt 42 and tighten it according to the size of the filter and the mounting hole position, to ensure that the filter is firmly installed. After the device is installed, during the storage of the filter, the tilting component 2 and the buffer component 3 will work together to provide a stable storage environment; when the device is subjected to external force, such as vibration or impact, the buffer spring 32 in the buffer component 3 will absorb the impact force and reduce the impact force transmitted to the mounting base 24 and the filter. Due to the design of the tilting base 21 and the buffer component 3, the device can better cope with external forces and prevent the filter from tipping over or shifting, so that the anti-tip high-voltage DC filter storage device can ensure the safe and stable storage of the filter, effectively cope with various external forces, and extend the service life of the filter.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-voltage DC filter storage device that prevents tipping, comprising a box (1), a tilting assembly (2), a buffer assembly (3) and a mounting assembly (4), wherein the tilting assembly (2) is fixedly mounted at the lower end of the box (1), and characterized in that: Buffer components (3) are arranged on both sides of the tilting component (2), and a mounting component (4) is arranged on the upper end of the tilting component (2); The tilting assembly (2) comprises a tilting base (21), arc grooves (211) are provided on both sides of the tilting base (21), fixing bolts (23) are provided at the lower ends of the arc grooves (211), the fixing bolts (23) pass through the arc grooves (211) through the stopper blocks (22) and are fixedly mounted on the lower end of the mounting base (24), and the front and rear ends of the mounting base are connected to the bottom of the box body (1) through the buffer assembly (3).

2. The anti-dumping high-voltage DC filter storage device according to claim 1, characterized in that: The upper end of the retaining groove block (22) is arc-shaped, and the upper end of the retaining groove block (22) fits in the arc-shaped groove (211).

3. The anti-dumping high-voltage DC filter storage device according to claim 1, characterized in that: Slide grooves (212) are provided on both sides of the tilting base (21), and limiting key grooves (241) are provided on both sides of the mounting base (24), wherein the limiting key grooves (241) are movably mounted on the upper ends of the limiting slide grooves (212).

4. The anti-dumping high-voltage DC filter storage device according to claim 1, characterized in that: Fixed blocks (25) are fixed to the lower ends of both sides of the inclined base (21), and the fixed blocks (25) are fixed to the bottom of the box body (1) via connecting bolts (251).

5. The anti-dumping high-voltage DC filter storage device according to claim 1, characterized in that: The buffer assembly (3) comprises a buffer base (31), the buffer base (31) being arranged at the front and rear ends of the box body (1), a buffer spring (32) being movably mounted on the upper end of the buffer base (31), a connecting block (33) being movably mounted on the upper end of the buffer spring (32), and the connecting block (33) being fixedly mounted on the side of the mounting base (24).

6. The anti-dumping high-voltage DC filter storage device according to claim 1, characterized in that: The mounting assembly (4) comprises a mounting transverse groove (41), a plurality of groups of mounting transverse grooves (41) are provided on the upper end of the mounting base (24), and mounting bolts (42) are movably arranged inside the mounting transverse grooves (41).

Images