Electrical cabinet with dustproof structure
Technical Field
The utility model relates to the technical field of electrical cabinets, in particular to an electrical cabinet with a dustproof structure.
Background
The electrical cabinet is a cabinet which is formed by processing steel materials and used for protecting normal operation of components, the manufacturing materials of the electrical cabinet are generally divided into two types, namely a hot rolled steel plate and a cold rolled steel plate, the cold rolled steel plate is softer than the hot rolled steel plate, the electrical cabinet is more suitable for manufacturing the electrical cabinet, and the electrical cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.
In the electrical cabinet with dustproof structure, the published specification of the Chinese patent application is CN215991498U, although the dustproof mechanism is disassembled to be cleaned, only the adjusting rod is required to be rotated, the limiting block is driven by the connecting rod to be separated from the limiting groove, the dustproof mechanism can be disassembled, the electrical cabinet with dustproof structure is simple in structure and convenient to operate, saves time and labor, greatly reduces the workload of operators, saves a great amount of time for the operators, but cannot be folded well when facing rain and weather, so that the cabinet body is exposed outside for a long time, the service life of the cabinet body and the equipment inside the cabinet body is influenced, and meanwhile, the electrical equipment inside the cabinet body cannot be effectively radiated.
Disclosure of utility model
The utility model aims to provide an electrical cabinet with a dustproof structure, which solves 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 an regulator cubicle with dustproof construction, includes the cabinet body, the internal portion of cabinet is fixed to be provided with a plurality of placing plates, the radiating groove has all been seted up to the internal portion both sides of cabinet, the fixed slot has all been seted up at the inside both ends of radiating groove, fixed block is fixedly provided with in the inside one side of fixed slot, the draw-in groove has been seted up to one side of fixed block, the inside backup pad that is provided with of radiating groove, the constant head tank has all been seted up at one side both ends of backup pad, the inside positioning mechanism that is provided with of constant head tank, one side of backup pad is provided with the fan through the pivot, the fixed flashing board that is provided with in cabinet body top, the movable slot has been seted up to one side of flashing board, the inside extending mechanism that is provided with of movable slot, the guide way has been seted up on the inside top of movable slot, cabinet body one side is provided with the side door through the hinge activity, one side of side door is fixed and is provided with the handle.
Preferably, the positioning mechanism comprises a groove, a telescopic rod, a spring and a clamping block, wherein the groove is formed in one side of the inside of the positioning groove, the telescopic rod is fixedly arranged in the groove, the spring is arranged on the outer side of the telescopic end of the telescopic rod, the clamping block is fixedly arranged on the telescopic end of the telescopic rod, and the clamping block is in a double-sided trapezoid shape;
Preferably, the extension mechanism comprises a driving motor, a threaded rod, an extension plate and a sliding block, wherein the driving motor is fixedly arranged in the movable groove, the threaded rod is arranged at the output shaft end of the driving motor, the extension plate is movably arranged at the outer side of the threaded rod through a threaded hole, and the sliding block is fixedly arranged at one side of the top end of the extension plate;
Preferably, a guide rod is fixedly arranged in the guide groove, and the guide rod is movably connected with the sliding block;
Preferably, one side of the bottom end of the inner part of the movable groove is obliquely arranged;
Preferably, mounting plates are fixedly arranged at two ends of one side of the supporting plate, and a dust screen is fixedly arranged between the two mounting plates.
Compared with the prior art, the utility model has the beneficial effects that:
Through the rotation of one side fan, can effectually inhale the cold air of cabinet outside to the box inside, the fan of rethread opposite side rotates, can effectually blow off the inside hot air of cabinet to the box outside, make its cabinet inside form effectual air circulation effect, reach best forced air cooling radiating effect, and the radiating groove of both sides all is provided with the dust screen, can effectually prevent that outside dust from entering to cabinet inside, after the fan long-term use is accomplished, can outwards stimulate the backup pad, because the fixture block is two-sided trapezoidal setting, can make the fixture block follow the fixed block surface and remove, make the fixture block leave the draw-in groove, after cancelling the fixed effect between backup pad and the fixed block, fan and dust screen can easily be taken off, this setting is convenient for wash fan and dust screen surface, keep dust screen and fan surface's clean and tidy, can change newly according to the in service condition of fan and dust screen simultaneously, thereby keep the effect of airing exhaust of fan and the protection effect of dust screen.
Through starting driving motor, drive the threaded rod and take place to rotate, under the effect of slider and guide bar, can make the extension board outwards extend along threaded rod surface level, until the extension board removes to suitable position after, stop driving motor's rotation, this setting can be effectual according to the rainwater weather control extension board extended length, make the extension board be in the best rain effect all the time, the effectual rain condition that protects cabinet body surface, thereby make the better safer use of the electronic equipment of cabinet body inside, and under rainy day environment, can effectually prevent the staff at the in-process of overhauing, by the condition of rainwater drenching, the maintenance of staff of being convenient for, thereby the holistic practicality of equipment has been improved.
Drawings
FIG. 1 is a schematic overall elevational view of the present utility model;
FIG. 2 is a schematic overall elevational cross-sectional view of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the flashing of the utility model;
Fig. 4 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.
In the figure: 1. a cabinet body; 2. placing a plate; 3. a heat sink; 4. a fixing groove; 5. a fixed block; 6. a clamping groove; 7. a support plate; 8. a positioning groove; 9. a fan; 10. a flashing; 11. a movable groove; 12. a guide groove; 13. a side door; 14. a handle; 15. a groove; 16. a telescopic rod; 17. a spring; 18. a clamping block; 19. a driving motor; 20. a threaded rod; 21. an extension plate; 22. a slide block; 23. a guide rod; 24. a mounting plate; 25. a dust-proof net.
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 present utility model provides a technical solution:
The utility model provides an regulator cubicle with dustproof construction, including cabinet body 1, cabinet body 1 inside is fixed to be provided with a plurality of placement plates 2, cabinet body 1 inside both sides all have seted up radiating groove 3, radiating groove 3 inside both ends have all been seted up fixed slot 4, fixed block 5 is fixed to fixed slot 4 inside one side, draw-in groove 6 has been seted up to fixed block 5's one side, radiating groove 3 inside is provided with backup pad 7, positioning groove 8 has all been seted up at one side both ends of backup pad 7, positioning groove 8 inside is provided with positioning mechanism, one side of backup pad 7 is provided with fan 9 through the pivot, cabinet body 1 top is fixed to be provided with dash board 10, dash board 10's one side has been seted up movable slot 11, movable slot 11 inside is provided with extending mechanism, guide slot 12 has been seted up on movable slot 11 inside top, cabinet body 1 side is provided with side door 13 through the hinge activity, one side of side door 13 is fixed to be provided with handle 14;
Through above-mentioned scheme, through the fan 9 that both ends all set up, can be effectual with the inside heat discharge of cabinet body 1, reach best radiating effect.
In this embodiment, preferably, the positioning mechanism includes a groove 15, a telescopic rod 16, a spring 17 and a clamping block 18, one side of the inside of the positioning groove 8 is provided with the groove 15, the telescopic rod 16 is fixedly arranged in the groove 15, the spring 17 is arranged at the outer side of the telescopic end of the telescopic rod 16, the clamping block 18 is fixedly arranged at the telescopic end of the telescopic rod 16, and the clamping block 18 is in a double-sided trapezoid arrangement;
Through the scheme, the fan 9 can be positioned, so that the fan is convenient to detach and install;
In this embodiment, preferably, the extension mechanism includes a driving motor 19, a threaded rod 20, an extension plate 21 and a slider 22, the driving motor 19 is fixedly disposed inside the movable slot 11, the threaded rod 20 is disposed at the output shaft end of the driving motor 19, the extension plate 21 is movably disposed at the outer side of the threaded rod 20 through a threaded hole, and the slider 22 is fixedly disposed at one side of the top end of the extension plate 21;
through the scheme, the extension distance of the extension plate 21 can be effectively controlled, so that the extension plate can effectively shield rain according to different weather conditions;
in this embodiment, preferably, a guide rod 23 is fixedly arranged in the guide groove 12, and the guide rod 23 is movably connected with the slider 22;
Through the scheme, the extending plate 21 is subjected to limiting and guiding functions, so that the extending plate horizontally moves along the surface of the threaded rod 20;
in this embodiment, preferably, the bottom end side of the inner part of the movable groove 11 is inclined;
Through the scheme, when rainwater falls into the movable groove 11, the rainwater can flow out along the inclined surface of the movable groove 11, so that no ponding exists in the movable groove 11;
in this embodiment, preferably, the two ends of one side of the supporting plate 7 are fixedly provided with mounting plates 24, and a dust screen 25 is fixedly arranged between the two mounting plates 24;
Through the scheme, the dust-proof cabinet can be dustproof, so that dust is blocked at the outer side of the cabinet body 1 to the greatest extent.
According to the electrical cabinet with the dustproof structure, through the rotation of the fan 9 at one side, cold air outside the cabinet body 1 can be effectively sucked into the box body, then through the rotation of the fan 9 at the other side, hot air inside the cabinet body 1 can be effectively blown out to the outer side of the box body, an effective air circulation effect is formed inside the cabinet body 1, the best air cooling effect is achieved, dust screens 25 are arranged on the radiating grooves 3 at two sides, dust outside can be effectively placed into the cabinet body 1, after the fan 9 is used for a long time, the supporting plate 7 can be pulled outwards, the clamping block 18 can be moved along the surface of the fixed block 5 due to the double-sided trapezoid arrangement of the clamping block 18, the clamping block 18 leaves the clamping groove 6, after the fixing effect between the supporting plate 7 and the fixed block 5 is canceled, the fan 9 and the dust screens 25 can be easily taken down, the arrangement is convenient for cleaning the surfaces of the fan 9 and the dust screen 25, keeping the dust screen 25 and the surfaces of the fan 9 clean and tidy, and simultaneously, the fan 9 and the dust screen 25 can be replaced according to the use condition of the fan 9 and the dust screen 25, thereby keeping the exhaust effect of the fan 9 and the protection effect of the dust screen 25, the threaded rod 20 is driven to rotate by starting the driving motor 19, the extension plate 21 can horizontally extend outwards along the surface of the threaded rod 20 under the action of the sliding block 22 and the guide rod 23 until the extension plate 21 moves to a proper position, the rotation of the driving motor 19 is stopped, the arrangement can effectively control the length of the extension plate 21 according to the rainwater weather, the extension plate 21 is always in the optimal rain shielding effect, the rain condition of the surface of the cabinet body 1 is effectively protected, the electronic equipment in the cabinet body 1 is better and safer to use under the rainy environment, can effectually prevent the staff at the in-process of overhauing, by the condition that the rainwater drenched, the maintenance of staff of being convenient for to the holistic practicality of equipment has been improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.