CN219892655U - Low-voltage distribution box with dustproof effect - Google Patents

Abstract

The utility model discloses a low-voltage distribution box with a dustproof effect, and relates to the technical field of low-voltage distribution boxes. According to the utility model, through the cooperation of the air bag and the hose, when the surface of the filtering layer needs to be cleaned, a user can enable the turntable to rotate to drive the adjusting rod through opening the motor, and then the mounting box can squeeze the air bag through the second sliding block in the moving process, so that the air bag can spray internal gas through the hose and the spray head, and meanwhile, the mounting box can drive the cleaning brush to move longitudinally in a reciprocating manner, so that the device can scrape and clean the surface of the filtering layer and simultaneously process the surface of the filtering layer through concentrated gas spraying, the cleaning efficiency of the device on the filtering layer is improved, and dust accumulation can be prevented from affecting the heat dissipation quality of the device.

Description

Low-voltage distribution box with dustproof effect

Technical Field

The utility model relates to the technical field of low-voltage distribution boxes, in particular to a low-voltage distribution box with a dustproof effect.

Background

The rated current of the low-voltage power distribution cabinet is 50Hz, and a power distribution system with the rated voltage of 380v is used as power, and the power conversion and control of illumination and power distribution are realized. The product has the characteristics of good dynamic and thermal stability, strong breaking capacity, flexible electric scheme guiding, convenient combination, strong practicability, novel structure and the like. The low-voltage complete switch equipment and the control equipment are commonly called as low-voltage switch cabinets, namely low-voltage power distribution cabinets, which refer to complete electrical devices with the alternating current voltage and the direct current voltage below 1000V, and the basic structure of the cabinet body is a combined assembly type structure and then is fastened and connected by bolts. Because the block terminal can produce higher heat in the in-process of using, in order to prevent that the heat from piling up and leading to electronic software to receive the damage, can offer the through-hole at low-voltage distribution cabinet surface at present and dispel the heat.

In order to prevent that inside temperature is too high, current low voltage distribution box can offer the vent at the box surface generally, in order to prevent that the dust from getting into the inside damage that causes electronic component of box simultaneously, can add the filter layer in vent department simultaneously and block the dust, however the filter layer is blocking the in-process of dust, and the dust can pile up on the surface of filter layer this moment, and then influences follow-up radiating efficiency, and then leads to the inside high temperature of distribution box easily.

Disclosure of Invention

The utility model aims to provide a low-voltage distribution box with a dustproof effect so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a low voltage distribution box with dustproof effect, includes the box, the vent, the symmetry set up in the box surface, just vent inner wall fixedly connected with filter layer, two of box inner wall symmetry fixedly connected with motors, two equal fixedly connected with pivot of motor output, pivot other end fixedly connected with carousel, the carousel outer wall articulates there is the regulation pole, it articulates there is the connecting plate to adjust the pole bottom, connecting plate bottom fixedly connected with install bin, the inside sliding connection of install bin has the movable rod, the movable rod both ends all run through and extend to the install bin outside, the logical groove has been seted up to the install bin bottom, the movable rod bottom fixedly connected with mounting panel, the one end fixedly connected with cleaning brush that the mounting panel is close to the filter layer.

Further, the one end symmetry fixedly connected with first slider that the mounting box is close to the box, the first spout with first slider looks adaptation is seted up to the box surface, the mounting box passes through first slider and first spout sliding connection, vent inner wall fixedly connected with dead lever, dead lever one end fixedly connected with motor, motor output fixedly connected with flabellum through the cooperation use of motor and flabellum, can ventilate the heat dissipation to the high temperature that the box inside produced, and then can prolong the life of the inside electrical component of box.

Further, two sets of connecting rods of installation case top symmetry fixedly connected with, box outer wall symmetry is equipped with two second sliders, second slider bottom and connecting rod top fixed connection, box outer wall symmetry fixedly connected with two fixed blocks, two equal fixedly connected with gasbag in fixed block top, the gasbag other end and second slider bottom fixed connection, the inside fixedly connected with gas distribution pipe of installation case, gasbag bottom fixedly connected with hose, the hose other end and gas distribution pipe fixed connection, the gasbag is linked together through hose and gas distribution pipe, a plurality of shower nozzles of gas distribution pipe one end equidistance fixedly connected with, a plurality of the shower nozzle other end all runs through and extends to the installation case outside, and when the installation case drove the second slider and descends, this moment second slider can extrude the gasbag to make the gasbag through the hose jet-propelled, thereby handle filter layer surface and clean brush surface's dust through the jet-propelled.

Further, the second sliding grooves matched with the second sliding blocks are symmetrically formed in the outer wall of the box body, the second sliding blocks are in U-shaped shapes, the second sliding blocks are connected with the box body in a sliding mode through the second sliding grooves, and the second sliding blocks are used in a matched mode through the second sliding blocks and the second sliding grooves, so that the second sliding blocks can have stability in the moving process.

Further, a plurality of extrusion pieces of box outer wall equidistance fixedly connected with, the one end that the carriage release lever is close to the extrusion piece rotates and is connected with the runner, and is a plurality of extrusion piece shape is right trapezoid, when the installation case drives the runner and removes, when runner and extrusion piece contact, the runner can drive the carriage release lever and remove this moment, and then makes the cleaning brush can carry out reciprocal cleanness to the filter layer, and then improves clear quality.

Further, the third slider of carriage release lever bottom fixedly connected with, the third spout with third slider looks adaptation has been seted up to the installation incasement portion, the inside fixedly connected with spring of third spout, the spring other end and third slider fixed connection, when the runner no longer contacts the extrusion piece, the spring can rebound and drive the carriage release lever and reset this moment, and then makes the cleaning brush to the surface of filter layer clean that circulates.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the cooperation of the air bag and the hose, when the surface of the filtering layer needs to be cleaned, a user can enable the turntable to rotate to drive the adjusting rod through opening the motor, and then the mounting box can squeeze the air bag through the second sliding block in the moving process, so that the air bag can spray internal gas through the hose and the spray head, and meanwhile, the mounting box can drive the cleaning brush to move longitudinally in a reciprocating manner, so that the device can scrape and clean the surface of the filtering layer and simultaneously process the surface of the filtering layer through concentrated gas spraying, the cleaning efficiency of the device on the filtering layer is improved, and dust accumulation can be prevented from affecting the heat dissipation quality of the device.

2. According to the utility model, through the cooperation of the extrusion block and the rotating wheel, when the rotating wheel contacts with the inclined plane of the extrusion block, the extrusion block extrudes the rotating wheel, then the rotating wheel can drive the movable rod and the mounting plate to move towards one end far away from the extrusion block, and meanwhile, the movable rod can drive the third sliding block to extrude the spring in the moving process, so that the spring is contracted, when the rotating wheel is no longer in contact with the extrusion block, the spring can rebound to drive the movable rod and the rotating wheel movement to reset, so that the mounting plate can drive the cleaning brush to reset, and the cleaning brush can carry out reciprocating scraping in the moving process, so that the cleaning efficiency of the cleaning brush on the surface of the filter layer is improved, and further, the heat dissipation inside the box body is prevented from being influenced by dust accumulation.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall cross-sectional structure of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is an enlarged view of the structure at A of FIG. 1;

fig. 4 is an enlarged view of the structure at B of fig. 2.

In the figure: 1. a case; 2. a vent; 3. a filter layer; 4. a motor; 5. a rotating shaft; 6. a turntable; 7. an adjusting rod; 8. a connecting plate; 9. a mounting box; 10. a moving rod; 11. a through groove; 12. a mounting plate; 13. a cleaning brush; 14. a first slider; 15. a first chute; 16. a fixed rod; 17. a motor; 18. a fan blade; 19. a connecting rod; 20. a second slider; 21. a fixed block; 22. an air bag; 23. a gas distribution pipe; 24. a hose; 25. a spray head; 26. a second chute; 27. extruding a block; 28. a rotating wheel; 29. a third slider; 30. a third chute; 31. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a low voltage distribution box with dustproof effect, comprising a box body 1, a ventilation opening 2 symmetrically arranged on the surface of the box body 1, a filter layer 3 fixedly connected to the inner wall of the ventilation opening 2, two motors 4 symmetrically and fixedly connected to the inner wall of the box body 1, a rotating shaft 5 fixedly connected to the output ends of the two motors 4, a rotating disc 6 fixedly connected to the other end of the rotating shaft 5, an adjusting rod 7 hinged to the outer wall of the rotating disc 6, a connecting plate 8 hinged to the bottom of the adjusting rod 7, a mounting box 9 fixedly connected to the bottom of the connecting plate 8, two groups of connecting rods 19 symmetrically and fixedly connected to the top of the mounting box 9, two second sliding blocks 20 symmetrically arranged on the outer wall of the box body 1, two fixing blocks 21 symmetrically and fixedly connected to the bottom of the connecting rods 19, air bags 22 fixedly connected to the tops of the two fixing blocks 21, the other end of the air bag 22 is fixedly connected with the bottom of the second sliding block 20, an air distributing pipe 23 is fixedly connected inside the mounting box 9, the bottom of the air bag 22 is fixedly connected with a hose 24, the other end of the hose 24 is fixedly connected with the air distributing pipe 23, the air bag 22 is communicated with the air distributing pipe 23 through the hose 24, one end of the air distributing pipe 23 is fixedly connected with a plurality of spray heads 25 at equal intervals, the other ends of the spray heads 25 penetrate and extend to the outside of the mounting box 9, one end of the mounting box 9 close to the box body 1 is symmetrically and fixedly connected with a first sliding block 14, a first sliding groove 15 matched with the first sliding block 14 is formed on the surface of the box body 1, the mounting box 9 is in sliding connection with the first sliding groove 15 through the first sliding block 14, the inner wall of the ventilation opening 2 is fixedly connected with a fixed rod 16, one end of the fixed rod 16 is fixedly connected with a motor 17, the output end of the motor 17 is fixedly connected with a fan blade 18, the inside of the mounting box 9 is in sliding connection with a movable rod 10, the both ends of movable rod 10 all run through and extend to the installation case 9 outside, logical groove 11 has been seted up to the installation case 9 bottom, movable rod 10 bottom fixedly connected with mounting panel 12, the one end fixedly connected with cleaning brush 13 that mounting panel 12 is close to filter layer 3, the second spout 26 with second slider 20 looks adaptation is seted up to box 1 outer wall symmetry, second slider 20 shape is U-shaped, second slider 20 passes through second spout 26 and box 1 sliding connection, a plurality of extrusion pieces 27 of box 1 outer wall equidistance fixedly connected with, the one end rotation that movable rod 10 is close to extrusion piece 27 is connected with runner 28, a plurality of extrusion pieces 27 shape is right trapezoid, movable rod 10 bottom fixedly connected with third slider 29, the inside third spout 30 with third slider 29 looks adaptation of having been seted up of installation case 9, third spout 30 inside fixedly connected with spring 31, the spring 31 other end and third slider 29 fixed connection.

The specific implementation mode is as follows: in the process of using the box body 1, in order to prevent the service life of equipment from being influenced due to high temperature of electronic components in the box body 1, a user can work by opening the motor 17, firstly, the motor 17 can drive the fan blades 18 to rotate in the working process, so that the box body 1 can discharge high-temperature gas in the box body from the ventilation opening 2, meanwhile, the filter layer 3 can block dust in the ventilation process, the filter layer 3 can block dust, when dust is accumulated to a certain extent, in order to prevent the dust accumulation from influencing the heat dissipation in the box body 1, the user can open the motor 4 to work, the motor 4 can drive the rotating shaft 5 to rotate in the working process, then the rotating shaft 5 can drive the turntable 6 to rotate, the turntable 6 can drive the adjusting rod 7 to swing back and forth in the rotating process, when the adjusting rod 7 moves downwards, at this time, the adjusting lever 7 presses the connecting plate 8 and the mounting box 9 to move downwards, then the mounting box 9 can slide smoothly along the first sliding groove 15 through the first sliding block 14, during the descending process of the mounting box 9, at this time, the mounting box 9 can drive the moving lever 10, the mounting plate 12 and the cleaning brush 13 to move downwards, then the cleaning brush 13 can clean dust accumulated on the surface of the filter layer 3, at the same time, the moving lever 10 can drive the rotating wheel 28 to move downwards during the descending process, when the rotating wheel 28 contacts the inclined surface of the pressing block 27, at this time, the pressing block 27 presses the rotating wheel 28, then the rotating wheel 28 can drive the moving lever 10 and the mounting plate 12 to move towards the end far away from the pressing block 27, at the same time, the moving lever 10 can drive the third sliding block 29 to press the spring 31 during the moving process, so that the spring 31 contracts, when the rotating wheel 28 is no longer in contact with the pressing block 27, at this time, the spring 31 can rebound to drive the movable rod 10 and the rotating wheel 28 core to reset, thereby the mounting plate 12 can drive the cleaning brush 13 to reset, thereby the cleaning brush 13 can carry out reciprocating scraping in the moving process, thereby the cleaning brush 13 is improved to the clean quality of filter layer 3 surface, and then dust accumulation is prevented from influencing the heat dissipation of the inside of the box body 1, and the mounting box 9 can drive the second slider 20 through the connecting rod 19 in the downward moving process, then the second slider 20 is enabled to extrude the air bag 22, at this time, the air bag 22 can spray the inside gas into the inside of the gas distribution pipe 23 through the hose 24, finally spout through the shower nozzle 25, clean the dust on the surface of the cleaning brush 13 again in the cleaning process of dust on the surface of the filter layer 3, thereby simultaneously prevent dust accumulation on the surface of the filter layer 3 and the cleaning brush 13, and then prevent dust accumulation on the surface of the filter layer 3, thereby the equipment can effectively prevent dust accumulation from influencing the heat dissipation efficiency in the heat dissipation process of the heat dissipation.

The working principle of the utility model is as follows:

referring to fig. 1-4, through the cooperation use of the gasbag 22 and the hose 24, when the surface of filtering layer 3 needs to be cleaned, the user can make carousel 6 rotatory drive regulation pole 7 through opening motor 4, then make mounting box 9 can extrude gasbag 22 through second slider 20 in the in-process that removes, thereby make the gasbag 22 can spout inside gas through hose 24 and shower nozzle 25, simultaneously mounting box 9 also can drive cleaning brush 13 and carry out reciprocating longitudinal movement, thereby make equipment carry out scraping clearance to filtering layer 3 surface, again can handle through gas concentrated injection, and then improve the cleaning efficiency of equipment to filtering layer 3, and then can prevent that dust from piling up the quality that influences equipment heat dissipation.

Through the cooperation of extrusion piece 27 and runner 28, when the inclined plane of extrusion piece 27 is contacted to runner 28, extrusion piece 27 extrudees runner 28 this moment, runner 28 can drive movable rod 10 and mounting panel 12 and remove to the one end of keeping away from extrusion piece 27 afterwards, the in-process that removes the movable rod 10 can drive third slider 29 extrusion spring 31 simultaneously, thereby make spring 31 shrink, when runner 28 no longer contacts with extrusion piece 27, spring 31 can rebound and drive movable rod 10 and runner 28 core reset this moment, thereby make mounting panel 12 can drive cleaning brush 13 and reset, thereby make cleaning brush 13 can carry out reciprocal scraping at the in-process that removes, thereby improve cleaning brush 13 and to the clear efficiency of filter layer 3 surface, and then prevent that the dust from piling up the heat dissipation that influences the inside box 1.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The low-voltage distribution box with the dustproof effect comprises a box body (1);

the ventilation openings (2) are symmetrically arranged on the surface of the box body (1), and the filter layer (3) is fixedly connected to the inner wall of each ventilation opening (2);

the method is characterized in that:

two motors (4) of box (1) inner wall symmetry fixedly connected with, two equal fixedly connected with pivot (5) of motor (4) output, pivot (5) other end fixedly connected with carousel (6), carousel (6) outer wall articulates there is regulation pole (7), it has connecting plate (8) to adjust pole (7) bottom articulates, connecting plate (8) bottom fixedly connected with install bin (9), install bin (9) inside sliding connection has movable rod (10), movable rod (10) both ends all run through and extend to install bin (9) outside, logical groove (11) have been seted up to install bin (9) bottom, movable rod (10) bottom fixedly connected with mounting panel (12), one end fixedly connected with cleaning brush (13) that mounting panel (12) are close to filter layer (3).

2. The low-voltage distribution box with dust-proof effect according to claim 1, characterized in that: the utility model discloses a fan blade type air conditioner, including box (1), mounting box (9), motor (17), fan blade (18) and fan blade, mounting box (9), box (1) are close to one end symmetry fixedly connected with first slider (14), box (1) surface offer with first slider (14) looks adaptation first spout (15), mounting box (9) are through first slider (14) and first spout (15) sliding connection, vent (2) inner wall fixedly connected with dead lever (16), dead lever (16) one end fixedly connected with motor (17), motor (17) output fixedly connected with flabellum (18).

3. The low-voltage distribution box with dust-proof effect according to claim 1, characterized in that: two sets of connecting rods (19) of installation case (9) top symmetry fixedly connected with, box (1) outer wall symmetry is equipped with two second sliders (20), second slider (20) bottom and connecting rod (19) top fixed connection, box (1) outer wall symmetry fixedly connected with two fixed blocks (21), two equal fixedly connected with gasbag (22) in fixed block (21) top, gasbag (22) other end and second slider (20) bottom fixed connection, inside fixedly connected with minute trachea (23) of installation case (9), gasbag (22) bottom fixedly connected with hose (24), hose (24) other end and minute trachea (23) fixed connection, gasbag (22) are linked together with minute trachea (23) through hose (24), minute trachea (23) one end equidistance fixedly connected with a plurality of shower nozzles (25), a plurality of the shower nozzle (25) other end all run through and extend to installation case (9) outside.

4. A low voltage distribution box with dust-proof effect according to claim 3, characterized in that: the outer wall of the box body (1) is symmetrically provided with a second sliding groove (26) matched with the second sliding block (20), the second sliding block (20) is U-shaped, and the second sliding block (20) is in sliding connection with the box body (1) through the second sliding groove (26).

5. The low-voltage distribution box with dust-proof effect according to claim 1, characterized in that: the novel movable box is characterized in that a plurality of extrusion blocks (27) are fixedly connected to the outer wall of the box body (1) at equal intervals, a rotating wheel (28) is rotatably connected to one end, close to the extrusion blocks (27), of the movable rod (10), and the shape of each extrusion block (27) is right trapezoid.

6. The low-voltage distribution box with dust-proof effect according to claim 1, characterized in that: the movable rod (10) bottom fixedly connected with third slider (29), third spout (30) with third slider (29) looks adaptation have been seted up to install bin (9) inside, third spout (30) inside fixedly connected with spring (31), spring (31) other end and third slider (29) fixed connection.