Dustproof device for power distribution control equipment

Abstract

The utility model discloses a dustproof device for power distribution control equipment, which relates to the field of dustproof equipment and comprises a dustproof cover, a radiating plate is mounted on the outer wall of the dustproof cover, a slot is formed in the dustproof cover, a clamping groove is formed in the inner side wall of the slot, a groove is formed in the dustproof cover, and the radiating plate is mounted on the radiating plate. A dustproof plate is installed in the dustproof cover, a handle is fixedly connected to the top of the dustproof plate, an elastic clamping block is fixedly connected to the outer wall of the dustproof plate, a protruding block is fixedly connected to the bottom of the dustproof plate, and a filter screen is fixedly connected to the inner wall of the dustproof plate. According to the heat dissipation device, the elastic clamping blocks deform, limiting of the dustproof plate is relieved, the effect of conveniently disassembling and cleaning the dustproof plate is achieved, a filter screen is fixedly connected to the inner wall of the dustproof plate, dust can be blocked while heat dissipation is conducted, and the effect of conveniently collecting the dust filtered and blocked by the filter screen is achieved.

Description

Technical Field

[0001] This utility model relates to the field of dust prevention equipment, specifically a dust prevention device for power distribution control equipment. Background Technology

[0002] Power distribution control equipment is a general term for equipment in a power system, including high-voltage distribution cabinets, generators, transformers, power lines, circuit breakers, low-voltage switchgear, distribution panels, switch boxes, and control boxes. Power distribution control equipment generates heat during operation, which needs to be dissipated through heat dissipation channels. Dust can enter the interior of the power distribution control equipment through these channels, affecting internal electronic components. Current dustproof devices are inconvenient to disassemble and clean the internal dustproof screens, so a dustproof device for power distribution control equipment is needed.

[0003] Existing dustproof devices for power distribution control equipment are inconvenient to disassemble and clean the internal dustproof screens during use, as well as to collect dust and install the dustproof devices. Therefore, there is an urgent need for a dustproof device for power distribution control equipment. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a dustproof device for power distribution control equipment, so as to solve the problems of existing dustproof devices being inconvenient to disassemble and clean the internal dustproof net, inconvenient to collect dust, and inconvenient to install.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dustproof device for power distribution control equipment, comprising a dustproof cover, a heat dissipation plate installed on the outer wall of the dustproof cover, a slot opened inside the dustproof cover, a slot opened on the inner side wall of the slot, a groove opened inside the dustproof cover, a dustproof plate installed inside the dustproof cover, a handle fixedly connected to the top of the dustproof plate, an elastic block fixedly connected to the outer wall of the dustproof plate, a protrusion fixedly connected to the bottom of the dustproof plate, and a filter screen fixedly connected to the inner wall of the dustproof plate.

[0006] The dustproof plate has a dust collection groove inside, and a hanging plate is installed on the outer wall of the dustproof plate. An inclined plate is fixedly connected to the outer wall of the hanging plate.

[0007] The outer wall of the dust cover is fixedly connected to a mounting plate, the mounting plate has threaded holes inside, and bolts are movably connected inside the mounting plate.

[0008] Preferably, the dustproof plate forms a sliding structure with the dustproof cover through a slot, and the elastic block is engaged with the dustproof cover through a slot.

[0009] Preferably, the protrusion is engaged with the dust cover via a groove, and the filter screen is embedded in the inner wall of the dust cover.

[0010] Preferably, the elastic block is hemispherical in shape and is symmetrical about the central axis of the dustproof plate.

[0011] Preferably, the hanging plate is N-shaped and is snap-fitted to the dustproof plate.

[0012] Preferably, the bolt is threadedly connected to the mounting plate through a threaded hole, and the bolt and the threaded hole are compatible.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the setting of slots, grooves, recesses, dustproof plates, handles, elastic blocks and protrusions, allows the slots to squeeze the elastic blocks by pulling the handle, causing the elastic blocks to deform and releasing the limit on the dustproof plate, allowing the protrusion to move out of the groove, and driving the dustproof plate to slide out of the slot, thus facilitating the disassembly and cleaning of the dustproof plate.

[0015] 2. This utility model, through the setting of a dustproof plate, filter screen, dust collection trough and inclined plate, the filter screen is fixedly connected to the inner wall of the dustproof plate, which can block dust while dissipating heat, so that the dust falls into the dust collection trough. Under the action of the inclined plate, the dust can be prevented from floating out, which can facilitate the collection of dust blocked by the filter screen.

[0016] 3. This utility model uses a mounting plate and bolts. By rotating the bolts, which are threadedly connected to the mounting plate, the bolts are inserted into the mounting holes opened in the power distribution control equipment, thus facilitating the installation of the dustproof device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a perspective view of the dust cover of this utility model;

[0019] Figure 3 This is a perspective view of the dustproof panel of this utility model;

[0020] Figure 4 This is a three-dimensional view of the inclined plate of this utility model.

[0021] In the diagram: 1. Dust cover; 2. Heat sink; 3. Slot; 4. Card slot; 5. Groove; 6. Dust cover; 7. Handle; 8. Elastic block; 9. Protrusion; 10. Filter screen; 11. Dust collection trough; 12. Hanging plate; 13. Slanted plate; 14. Mounting plate; 15. Threaded hole; 16. Bolt. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0023] The embodiments of this utility model will be described below based on its overall structure.

[0024] Please see Figure 1-4 A dustproof device for power distribution control equipment includes a dust cover 1, a heat dissipation plate 2 installed on the outer wall of the dust cover 1, a slot 3 inside the dust cover 1, a groove 4 on the inner side wall of the slot 3, a recess 5 inside the dust cover 1, a dustproof plate 6 installed inside the dust cover 1, a handle 7 fixedly connected to the top of the dustproof plate 6, an elastic block 8 fixedly connected to the outer wall of the dustproof plate 6, a protrusion 9 fixedly connected to the bottom of the dustproof plate 6, and a filter screen 10 fixedly connected to the inner wall of the dustproof plate 6. The dustproof plate 6 and the dust cover 1 form a sliding structure through the slot 3, and the elastic block 8 is engaged with the dust cover 1 through the groove 4, the protrusion 9 is engaged with the dust cover 1 through the recess 5, and the filter screen 10 is embedded in the inner wall of the dustproof plate 6. The elastic block 8 is hemispherical in shape and symmetrically arranged about the central axis of the dustproof plate 6, which facilitates the disassembly and cleaning of the dustproof plate 6.

[0025] Please see Figure 1-4 A dustproof device for power distribution control equipment is provided. The dustproof plate 6 has a dust collection groove 11 inside. A hanging plate 12 is installed on the outer wall of the dustproof plate 6. An inclined plate 13 is fixedly connected to the outer wall of the hanging plate 12. Preferably, the shape of the hanging plate 12 is set as N-shaped, and the hanging plate 12 is snapped and connected to the dustproof plate 6, which can facilitate the collection of dust filtered and blocked by the filter screen 10.

[0026] Please see Figure 1-4 A dustproof device for power distribution control equipment, wherein a mounting plate 14 is fixedly connected to the outer wall of the dust cover 1, and a threaded hole 15 is provided inside the mounting plate 14. A bolt 16 is movably connected inside the mounting plate 14, and the bolt 16 is threadedly connected to the mounting plate 14 through the threaded hole 15. The bolt 16 and the threaded hole 15 are compatible, which facilitates the installation of the dustproof device.

[0027] Working principle: During use, pulling the handle 7 allows the slot 4 to press the elastic block 8, causing the elastic block 8 to deform and release the limit on the dustproof plate 6. This allows the protrusion 9 to move out of the groove 5, and the dustproof plate 6 to slide out of the slot 3, allowing the filter screen 10 to be cleaned. This facilitates the disassembly and cleaning of the dustproof plate 6. The filter screen 10 is fixedly connected to the inner wall of the dustproof plate 6, which can block dust while dissipating heat, allowing the dust to fall into the dust collection tank 11. Under the action of the inclined plate 13, dust can be prevented from floating out, facilitating the collection of dust filtered and blocked by the filter screen 10. By rotating the bolt 16, which is threadedly connected to the mounting plate 14, the bolt 16 is inserted into the mounting hole opened in the power distribution control equipment, facilitating the installation of the dustproof device. This completes the use of the device. The contents not described in detail in this manual are existing technologies known to those skilled in the art.

[0028] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model 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 limiting the scope of protection of this utility model.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dustproof device for power distribution control equipment, comprising a dust cover (1), characterized in that: The outer wall of the dust cover (1) is equipped with a heat dissipation plate (2), the inside of the dust cover (1) is provided with a slot (3), the inner side wall of the slot (3) is provided with a slot (4), the inside of the dust cover (1) is provided with a groove (5), the inside of the dust cover (1) is equipped with a dustproof plate (6), the top of the dustproof plate (6) is fixedly connected with a handle (7), the outer wall of the dustproof plate (6) is fixedly connected with an elastic block (8), the bottom of the dustproof plate (6) is fixedly connected with a protrusion (9), and the inner wall of the dustproof plate (6) is fixedly connected with a filter screen (10). The dustproof plate (6) has a dust collection groove (11) inside, and a hanging plate (12) is installed on the outer wall of the dustproof plate (6). An inclined plate (13) is fixedly connected to the outer wall of the hanging plate (12). The dust cover (1) is fixedly connected to the outer wall of the mounting plate (14), the mounting plate (14) has a threaded hole (15) inside, and the mounting plate (14) is movably connected to the inside of the mounting plate (14) with bolts (16).

2. The dustproof device for power distribution control equipment according to claim 1, characterized in that: The dustproof plate (6) forms a sliding structure with the dustproof cover (1) through the slot (3), and the elastic block (8) is engaged with the dustproof cover (1) through the slot (4).

3. A dustproof device for power distribution control equipment according to claim 1, characterized in that: The protrusion (9) is engaged with the dust cover (1) through the groove (5), and the filter (10) is embedded in the inner wall of the dust cover (6).

4. A dustproof device for power distribution control equipment according to claim 2, characterized in that: The elastic block (8) is hemispherical in shape and is symmetrical about the central axis of the dustproof plate (6).

5. A dustproof device for power distribution control equipment according to claim 1, characterized in that: The shape of the hanging plate (12) is set as N-shaped, and the hanging plate (12) is engaged with the dustproof plate (6).

6. A dustproof device for power distribution control equipment according to claim 1, characterized in that: The bolt (16) is threadedly connected to the mounting plate (14) through the threaded hole (15), and the bolt (16) is compatible with the threaded hole (15).

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