CN214316055U - Electrical control box with dampproofing function - Google Patents

Abstract

The utility model discloses an electrical control box with moisture-proof function in the technical field of control box, which comprises a box body, an adsorption strip, a blowing structure, an exhaust pump and a fixed block, wherein the adsorption strip is adhered on the left and right side walls and the rear side wall of the inner cavity of the box body, the blowing structure is fixedly connected in the middle of the top of the inner cavity of the box body, the exhaust pump is fixedly connected in the middle of the front side of the bottom of the inner cavity of the box body, the fixed block is fixedly connected on the upper and lower sides of the rear sides of the left and right side walls of the box body through bolts, the front side wall of the box body is hinged with a movable door through hinges, the electrical control box with moisture-proof function has reasonable structural design, can keep air circulation and blow out dust scattered in the box body, avoids various faults of overheating, short circuit and the like caused by moisture and dust in the electrical control box body, and prolongs the service life of the electrical control box, the use cost is reduced, the size of the mounting frame is conveniently adjusted by the device, the mounting cost is reduced, and the mounting efficiency is also improved.

Description

Electrical control box with dampproofing function

Technical Field

The utility model relates to a control box technical field specifically is an electrical control box with dampproofing function.

Background

The electric control box is mainly used for high-rise building towerless water supply, fire-fighting deep well pump constant pressure water supply and other occasions needing closed-loop regulation of the rotating speed of the water pump according to real-time water use working conditions, and a closed-loop control system is formed by adopting a frequency converter, an intelligent controller, a pressure sensor and the water pump of a well-known brand.

The influence of moist air to electrical control box is invisible, not only can cause various trouble, still can shorten electrical control box's life greatly, in long-time use, the dust that falls easily in the electrical control box, contain the dust of electric conductivity in the dust, can lead to taking place overheated, short circuit fault or parts premature failure in the electrical control box, use cost has been increased, and in the installation, it is all very inconvenient to dismantle with the installation, current installation auxiliary device simple structure, can not adjust electrical control box's size, installation cost has been increased, installation effectiveness has been reduced, for this we have proposed an electrical control box with dampproofing function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical control box with dampproofing function to the dust of having proposed moist air and scattering among the solution above-mentioned background art can cause various trouble, and in the installation, dismantlement and installation are all very inconvenient, and current installation auxiliary device simple structure can not carry out the problem of adjusting to electrical control box's size.

In order to achieve the above object, the utility model provides a following technical scheme: an electrical control box with a moisture-proof function comprises a box body, an adsorption strip, a blowing structure, an exhaust pump and a fixed block, wherein the adsorption strip is adhered to the left and right side walls and the rear side wall of an inner cavity of the box body, the blowing structure is fixedly connected in the middle of the top of the inner cavity of the box body, the exhaust pump is fixedly connected in the middle of the front side of the bottom of the inner cavity of the box body, the fixed block is fixedly connected to the upper and lower sides of the rear sides of the left and right side walls of the box body through bolts, the front side wall of the box body is hinged with a movable door through hinges, a handle is fixedly connected in the middle of the right side of the front side wall of the movable door, a drying box is fixedly connected to the upper and lower sides of the four corners of the inner side wall of the box body, the outer side wall of the drying box is adhered to the adsorption strip, fixed plates are clamped to the outer side walls of the fixed plates, sliding grooves are formed in the upper and lower sides of the front side wall of the fixed plates, and the inner cavities of the two sliding grooves are slidably connected with limit parts, the middle of the front side wall of the limiting part is in threaded connection with an adjusting bolt, and an upper side and a lower side of the inner side wall of each fixing plate are fixedly connected with telescopic rods.

Preferably, the lateral wall all opens the ventilation hole about the box, open the top of box has the fresh air inlet, just the ventilation hole with fresh air inlet evenly distributed.

Preferably, the adsorption strip is an activated carbon strip, the adsorption strip is in a shape like a Chinese character 'hui', and the inner cavity of the drying box is filled with the drying agent.

Preferably, the blowing structure comprises a motor, fan blades and a frame, the motor is fixedly connected to the middle of the top of the inner cavity of the box body, the fan blades are connected to the front side wall of the motor through rotating shaft keys, and the frame is sleeved on the outer side wall of the fan blades through a fixing shaft.

Preferably, fixedly connected with blast pipe in the middle of the bottom of air discharge pump, just the blast pipe is pegged graft in the inside centre of bottom of box, the hole of airing exhaust is opened to the bottom of box, just the hole evenly distributed of airing exhaust.

Preferably, the lower side is opened has the draw-in groove on the inside wall of fixed plate, just the draw-in groove with the fixed block joint.

Compared with the prior art, the beneficial effects of the utility model are that: according to the electric control box with the moisture-proof function, the adsorption strip and the drying box are additionally arranged in the box body, the adsorption strip is an activated carbon strip, the activated carbon strip and the drying agent have the functions of adsorbing moisture and keeping the interior of the box body dry, the blowing structure arranged on the periphery of the box body can blow air in the box body, air circulation can be kept, dust scattered in the box body can be blown out, and then the air is discharged out of the box body by matching with the exhaust pump, so that various faults such as overheating, short circuit and the like caused by the moisture and the dust in the electric control box body are avoided, the service life of the electric control box is prolonged, and the use cost is reduced; the fixed block through at box both sides demountable installation can be connected with adjustable size's fixed plate, and the electrical control box passes through the direct card of fixed block on the fixed plate, installs the fixed plate on the wall body, and the locating part on the spout slides the briquetting that cooperates under the adjusting bolt and compresses tightly the fixed block, can fix the fixed block, conveniently adjusts the size of mounting bracket, has reduced installation cost, has also improved the installation effectiveness.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the front view of the partial sectional structure of the present invention;

FIG. 4 is a schematic top sectional view of the present invention;

FIG. 5 is a right side view of the structure of the present invention;

fig. 6 is a schematic view of the front view structure of the mounting rack of the present invention;

fig. 7 is a schematic structural diagram of a portion a in fig. 6 according to the present invention.

In the figure: 100. a box body; 110. a movable door; 111. a handle; 120. a vent hole; 130. an air inlet hole; 200. an adsorption strip; 210. drying the box; 300. a blowing structure; 310. a motor; 320. a fan blade; 330. a frame; 400. an exhaust pump; 410. an exhaust pipe; 420. an air exhaust hole; 500. a fixed block; 510. a card slot; 520. a fixing plate; 530. a chute; 540. a limiting member; 550. adjusting the bolt; 560. a telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an electrical control box with dampproofing function, can keep the circulation of air, also can blow off the dust that scatters in the box, avoid moisture and dust to cause various troubles such as overheated, short circuit in the electrical control box, conveniently adjust the size of mounting bracket, reduced the installation cost, also improved the installation effectiveness, please refer to fig. 1-7, including box 100, adsorption strip 200, blowing structure 300, air pump 400 and fixed block 500;

referring to fig. 1 to 5 again, the front side wall of the box body 100 is hinged with a movable door 110 through a hinge, the middle of the right side of the front side wall of the movable door 110 is fixedly connected with a handle 111, the box body 100 is used for installing and connecting an adsorption strip 200, a blowing structure 300, an exhaust pump 400 and a fixed block 500, the movable door 110 is used for operating the box body 100, and the handle 111 is used for operating the movable door 110;

referring to fig. 3-4 again, the upper and lower sides of the four corners of the inner sidewall of the box 100 are fixedly connected with the drying box 210, the outer sidewall of the drying box 210 is bonded with the adsorption strips 200, the adsorption strips 200 are bonded with the left and right sidewalls and the rear sidewall of the inner cavity of the box 100, and the adsorption strips 200 and the drying box 210 are used for moisture adsorption in the box 100;

referring to fig. 1 and 3 again, the blowing structure 300 is fixedly connected to the middle of the top of the inner cavity of the box 100, and the blowing structure 300 is used for blowing away moisture and dust in the box 100;

referring to fig. 3-4 again, the exhaust pump 400 is fixedly connected to the middle of the front side of the bottom of the inner cavity of the box 100, and the exhaust pump 400 is used for replacing the air in the box 100 in cooperation with the blowing structure 300;

referring again to FIGS. 2 and 3, fig. 5, fig. 6 and fig. 7, the outer side wall of the two-side fixing block 500 is connected with the fixing plate 520 in a clamping manner, the upper and lower sides of the front side wall of the fixing plate 520 are provided with sliding grooves 530, the inner cavities of the two sliding grooves 530 are slidably connected with limiting parts 540, the middle of the front side wall of the limiting part 540 is connected with an adjusting bolt 550 in a threaded manner, the upper and lower sides between the inner side walls of the two fixing plates 520 are fixedly connected with an expansion link 560, the fixing block 500 is fixedly connected with the upper and lower sides of the rear sides of the left and right side walls of the box 100 through bolts, the fixing block 500 is used for mounting and connecting the box 100 and the fixing plate 520, the fixing plate 520 is used for mounting and assisting the box 100, the sliding groove 530 is used for sliding of the limiting part 540, the limiting part 540 is used for fixing the position of the fixing block 500, the adjusting bolt 550 is used for adjusting the distance between the limiting part 540 and the pressing block on the fixing block 500, and the expansion link 560 is used for adjusting the distance between the two fixing plates 520.

Referring to fig. 1-5 again, in order to circulate air in the box 100, the left and right sidewalls of the box 100 are both provided with vent holes 120, the top of the box 100 is provided with air inlet holes 130, and the vent holes 120 and the air inlet holes 130 are uniformly distributed.

Referring to fig. 3-4 again, in order to facilitate the absorption of moisture in the box 100, the absorption strip 200 is an activated carbon strip, the absorption strip 200 is shaped like a Chinese character 'hui', and the cavity of the drying box 210 is filled with a drying agent.

Referring to fig. 1 and 3 again, in order to facilitate the dispersion of moisture and dust in the box 100, the blowing structure 300 includes a motor 310, fan blades 320 and a frame 330, the motor 310 is fixedly connected to the middle of the top of the inner cavity of the box 100, the fan blades 320 are connected to the front side wall of the motor 310 through a rotating shaft key, and the frame 330 is sleeved on the outer side wall of the fan blades 320 through a fixing shaft.

Referring to fig. 3-4 again, in order to facilitate the exhaust of the air in the box 100, an exhaust pipe 410 is fixedly connected to the middle of the bottom of the exhaust pump 400, the exhaust pipe 410 is inserted into the middle of the bottom of the box 100, the bottom of the box 100 is provided with air exhaust holes 420, and the air exhaust holes 420 are uniformly distributed.

Referring to fig. 2, 3, 5, 6 and 7 again, in order to facilitate the connection between the fixing plate 520 and the fixing block 500, the upper and lower sides of the inner sidewall of the fixing plate 520 are provided with slots 510, and the slots 510 are engaged with the fixing block 500.

When the electric control box is used for a long time, the adsorption strip 200 and the drying box 210 in the box body 100 adsorb moisture in the box body 100, the motor 310 in the blowing structure 300 is started to drive the fan blades 320 in the frame 330 to rotate, so as to blow away the moisture and dust, the ventilation holes 120, the air inlet holes 130 and the air outlet holes 420 are matched with the blowing structure 300, the two sides of the box body 100 are clamped on the fixing plates 520 through the clamping grooves 510, the distance between the two fixing plates 520 is adjusted by the expansion rods 560, the fixing blocks 500 are installed on the wall, the limiting parts 540 in the sliding grooves 530 in the fixing plates 520 slide towards the box body 100, the distance between the two sides is adjusted, the adjusting bolts 550 on the limiting parts 540 are screwed, the pressing blocks under the adjusting bolts 550 are pressed tightly against the fixing blocks 500, the electric control box is installed, the electric control box starts to be used, the adsorption strip 200 and the drying box 210 in the box body 100 adsorb the moisture in the long time use process, the motor 310 in the blowing structure 300 is started to drive the fan blades 320 in the frame 330 to rotate, so as to blow away the moisture and dust, and the ventilation holes 120, the air inlet holes 130 and the air outlet holes 420 are matched with the blowing structure 300, The exhaust pump 400 and the exhaust pipe 410 keep the air circulation, and the use is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. The utility model provides an electrical control box with dampproofing function which characterized in that: comprises a box body (100), an adsorption strip (200), a blowing structure (300), an exhaust pump (400) and a fixed block (500), wherein the adsorption strip (200) is bonded on the left and right side walls and the rear side wall of the inner cavity of the box body (100), the blowing structure (300) is fixedly connected in the middle of the top of the inner cavity of the box body (100), the exhaust pump (400) is fixedly connected in the middle of the front side of the bottom of the inner cavity of the box body (100), the fixed block (500) is fixedly connected on the upper and lower sides of the rear sides of the left and right side walls of the box body (100) through bolts, the front side wall of the box body (100) is hinged with a movable door (110) through hinges, a handle (111) is fixedly connected in the middle of the right side of the front side wall of the movable door (110), a drying box (210) is fixedly connected on the lower sides of the four inner side walls of the box body (100), and the outer side wall of the drying box (210) is bonded with the adsorption strip (200), both sides the lateral wall joint of fixed block (500) has fixed plate (520), both sides are opened from top to bottom to the preceding lateral wall of fixed plate (520) has spout (530), two the inner chamber sliding connection of spout (530) has locating part (540), threaded connection has adjusting bolt (550), two in the middle of the preceding lateral wall of locating part (540) go up downside fixedly connected with telescopic link (560) between the inside wall of fixed plate (520).

2. The electrical control box with moisture-proof function as set forth in claim 1, wherein: the air-conditioning box is characterized in that the left side wall and the right side wall of the box body (100) are respectively provided with a vent hole (120), the top of the box body (100) is provided with an air inlet hole (130), and the vent holes (120) and the air inlet holes (130) are uniformly distributed.

3. The electrical control box with moisture-proof function as set forth in claim 1, wherein: the adsorption strip (200) is an activated carbon strip, the adsorption strip (200) is in a shape like a Chinese character 'hui', and the inner cavity of the drying box (210) is filled with a drying agent.

4. The electrical control box with moisture-proof function as set forth in claim 1, wherein: blow structure (300) and include motor (310), flabellum (320) and frame (330), motor (310) fixed connection be in the middle of the inner chamber top of box (100), flabellum (320) are in through the pivot key-type connection the preceding lateral wall of motor (310), frame (330) are in through the fixed axle cup joint the lateral wall of flabellum (320).

5. The electrical control box with moisture-proof function as set forth in claim 1, wherein: exhaust pipe (410) is fixedly connected with in the middle of the bottom of exhaust pump (400), just exhaust pipe (410) are pegged graft in the inside centre of bottom of box (100), open the bottom of box (100) has exhaust hole (420), just exhaust hole (420) evenly distributed.

6. The electrical control box with moisture-proof function as set forth in claim 1, wherein: the downside is opened there is draw-in groove (510) on the inside wall of fixed plate (520), just draw-in groove (510) with fixed block (500) joint.

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