CN213093719U - Power control box with heat dissipation and moisture prevention functions - Google Patents

Abstract

The utility model relates to the technical field of electric power safety equipment, and discloses an electric power control box with heat dissipation and moisture prevention, which comprises a box body, a rain shelter, heat dissipation holes, box doors and an observation window, wherein the box body is internally hollow, the front surface of the box body is provided with a door opening, the left side and the right side of the box body are provided with a plurality of heat dissipation holes, the rain shelter is fixedly connected to the top of the box body, the two groups of box doors are respectively movably connected into the door opening arranged on the front surface of the box body through hinges, and the front surfaces of the two groups of box doors are respectively provided with the observation window, the utility model effectively improves the internal environment of the device by adding a fan to the device, when the internal temperature of the box body is overhigh, the fan dissipates heat to the inside, because the heat dissipation holes are arranged on the left side and the right side of the box body, the internal temperature of the box, the heater heats the interior of the box body, so that the humidity in the box body is reduced.

Description

Power control box with heat dissipation and moisture prevention functions

Technical Field

The utility model relates to an electric power safety equipment technical field specifically is a power control box with heat dissipation moisture proof.

Background

Along with the development of the times and the acceleration of the industrialization process, the application of various components and parts is also more and more extensive, for example circuit breaker, kilowatt-hour meter, converter etc., and components and parts are more sensitive to humidity again, in case when the inside humidity of power control box is too high, will serious influence distribution equipment's steady operation and life, consequently need lay various components and parts in the power control box, because components and parts work can produce the heat, lead to the power control box in the temperature very high, influence the ageing of components and parts, and the chamber door needs the switch of regularity, consequently, need improve the chamber door, make things convenient for operating personnel to open the chamber door in the very first time.

The existing power control box with heat dissipation and moisture prevention has the following problems:

1. because each components and parts can produce the heat at the during operation in the power control box, and traditional power control box is mostly closed environment, leads to the incasement temperature very high, and the components and parts under high temperature are extremely easily ageing, consequently leads to most power control box adaptability weak.

2. Operating personnel need the switch power control box of regularity, increases or changes internal components and parts, consequently very easily can make switch power control box chamber door break down, leads to the chamber door to open, influences work efficiency.

Therefore, the power control box with heat dissipation and moisture prevention functions is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a power control box with heat dissipation is damp-proofing has solved and has proposed in the above-mentioned background art because components and parts work can produce the heat, leads to the power control incasement temperature very high, influences the ageing of components and parts, and the chamber door needs the switch of regularity, consequently need improve the chamber door, makes things convenient for the problem of opening the chamber door in the operating personnel the very first time.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides an electric control box with heat dissipation is dampproofing, includes box, weather shed, louvre, chamber door and observation window, the box is inside cavity, and the box openly has seted up the door opening to a plurality of louvre has all been seted up to the box left and right sides, weather shed fixed connection is at the box top, the chamber door is two sets of, and two sets of chamber doors all through hinge swing joint in the door opening openly seted up to the box, and two sets of chamber doors openly have all seted up the observation window.

Furthermore, damping device, fan and heater are equipped with to box inside, damping device and box swing joint, fan and heater all fixed connection in box inner wall top.

Further, damping device includes base, digging arm, movable block, damping spring and place the platform, base swing joint is in the box inner wall bottom, the digging arm passes through fixed axle swing joint in the base top, movable block and fly leaf fixed connection, and the movable block side is equipped with damping spring to damping spring respectively with movable block, base fixed connection, place the platform passes through fixed axle and digging arm swing joint.

Further, be equipped with control knob, control block, control spring, gear and rack in the chamber door, control knob and chamber door swing joint, and the control knob bottom is equipped with the control block, control block and control knob fixed connection to the blind hole has been seted up to the control knob bottom, is equipped with control spring in the control knob blind hole, control spring and control knob fixed connection, the control knob bottom is located to the gear, gear and chamber door swing joint, and the gear top has seted up the recess, rack and chamber door swing joint, and rack and gear mesh mutually.

Furthermore, the length and the width of the rain shelter are larger than those of the box body.

Furthermore, the width of the placing platform is smaller than the size of the inner space of the base, and the placing platform is movably arranged inside the base.

The utility model has the advantages that:

1. the utility model discloses a, through having add the fan to this device, make this device internal environment obtain effectual improvement, when the inside high temperature of box, open the fan and dispel the heat to inside, all seted up the louvre because of the box left and right sides, can guarantee that the inside temperature of box keeps unanimous with ambient temperature, and because set up the heater, if when the internal humidity of box was too high, operating personnel opened the heater, heat to the box inside, make the inside humidity of box reduce, the work that components and parts can be steady in the protection box.

2. The utility model discloses a, improve through the chamber door to this device, open the chamber door in the operating personnel very first time of being convenient for, operating personnel presses control knob earlier, then rotates control knob, and the control rack is to the switch of chamber door, and the effectual chamber door that has avoided breaks down, and the chamber door is opened to the unable very first time of operating personnel.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the middle box body of the present invention;

FIG. 3 is a schematic view of the sectional structure of the middle box door of the present invention;

FIG. 4 is a schematic structural view of a control knob according to the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the control knob according to the present invention.

In the figure: 1. a box body; 2. a rain shelter; 3. heat dissipation holes; 4. a box door; 5. an observation window; 6. a damping device; 7. a fan; 8. a heater; 9. a base; 10. a movable arm; 11. a movable block; 12. a damping spring; 13. placing a platform; 14. a control knob; 15. a control block; 16. a control spring; 17. a gear; 18. a rack.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-5: a heat-dissipating and moisture-proof power control box comprises a box body 1, a rain shelter 2, heat dissipation holes 3, a box door 4 and an observation window 5, wherein the box body 1 is hollow, the front surface of the box body 1 is provided with a door opening, and the left and right sides of the box body 1 are respectively provided with a plurality of heat dissipation holes 3, the heat dissipation holes 3 can ventilate the box body 1 to prevent the problem of overhigh temperature in the box body 1, the rain shelter 2 is fixedly connected to the top of the box body 1, the rain shelter 2 can isolate rainwater from the top down to prevent the rainwater from entering the box body 1, the length and width of the rain shelter 2 are larger than those of the box body 1, two groups of box doors 4 are arranged, the two groups of box doors 4 are movably connected in door openings arranged on the front surface of the box body 1 through hinges, the box doors 4 can seal the box body 1, and two sets of chamber doors 4 openly have all been seted up observation window 5, and operating personnel is under the 4 circumstances of not opening chamber door, and the inside condition of box 1 is looked over to accessible observation window 5.

Wherein, the box body 1 is internally provided with a damping device 6, a fan 7 and a heater 8, the damping device 6 is movably connected with the box body 1, the damping device 6 can protect components placed in the box body 1 and prevent the components from being damaged due to vibration, the damping device 6 comprises a base 9, a movable arm 10, a movable block 11, a damping spring 12 and a placing platform 13, the base 9 is movably connected with the bottom of the inner wall of the box body 1, the movable arm 10 is movably connected with the top of the base 9 through a fixed shaft, the movable block 11 is fixedly connected with the movable plate, the side surface of the movable block 11 is provided with the damping spring 12, the damping spring 12 is respectively fixedly connected with the movable block 11 and the base 9, the placing platform 13 is movably connected with the movable arm 10 through the fixed shaft, the components are placed on the placing platform 13 and then are damped through the interaction of the movable arm 10, the movable block 11 and the damping spring, protection components and parts, place the platform 13 width is less than 9 inner space sizes of base, and place the platform 13 can sink inside 9 bases, and fan 7 and the equal fixed connection of heater 8 in 1 inner wall top of box, fan 7 can dispel the heat to 1 insides of box, prevents 1 inside high temperature of box, and heater 8 can dispel the inside moisture of box 1.

Wherein, be equipped with control knob 14 in the chamber door 4, control block 15, control spring 16, gear 17 and rack 18, control knob 14 and chamber door 4 swing joint, and control knob 14 bottom is equipped with control block 15, control block 15 and control knob 14 fixed connection, and control knob 14 bottom has seted up the blind hole, be equipped with control spring 16 in the control knob 14 blind hole, control spring 16 and control knob 14 fixed connection, gear 17 locates control knob 14 bottom, gear 17 and chamber door 4 swing joint, and the gear 17 top is seted up flutedly, rack 18 and chamber door 4 swing joint, and rack 18 meshes with gear 17 mutually, operating personnel only need press down control knob 14, then rotate, make gear 17 drive rack 18 open and close chamber door 4.

To sum up, when the utility model is used, the internal environment of the device is effectively improved by adding the fan 7 to the device, when the internal temperature of the box body 1 is overhigh, the fan 7 is opened to dissipate heat from the inside, because the left and right sides of the box body 1 are provided with the heat dissipation holes 3, the internal temperature of the box body 1 can be ensured to be consistent with the external temperature, and because the heater 8 is added, if the internal humidity of the box body 1 is overhigh, an operator opens the heater 8 to heat the internal part of the box body 1, so that the internal humidity of the box body 1 is reduced, components in the box body 1 can be protected to work stably, through improving the box door 4 of the device, the operator can open the box door 4 in the first time, the operator firstly presses the control knob 14 and then rotates the control knob 14, the control rack 18 switches the box door 4, thereby effectively avoiding the failure of the box door 4, the operator cannot open the door 4 for the first time.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides a power control box with heat dissipation is damp-proofing, includes box (1), weather shed (2), louvre (3), chamber door (4) and observation window (5), its characterized in that: the utility model discloses a rain shelter, including box (1), door opening, door (4) and hinge swing joint, box (1) is inside cavity, and box (1) openly has seted up the door opening to a plurality of louvre (3) have all been seted up to the box (1) left and right sides, rain shelter (2) fixed connection is in box (1) top, door (4) are two sets of, and two sets of door (4) are all in the door opening openly seted up in box (1), and observation window (5) have all been seted up in two sets of door (4) openly.

2. The power control box with heat dissipation and moisture prevention of claim 1, wherein: the novel solar water heater is characterized in that a damping device (6), a fan (7) and a heater (8) are arranged inside the box body (1), the damping device (6) is movably connected with the box body (1), and the fan (7) and the heater (8) are fixedly connected to the top of the inner wall of the box body (1).

3. The power control box with heat dissipation and moisture prevention of claim 2, wherein: damping device (6) include base (9), digging arm (10), movable block (11), damping spring (12) and place the platform (13), base (9) swing joint is in box (1) inner wall bottom, fixed axle swing joint in base (9) top is passed through in digging arm (10), movable block (11) and movable plate fixed connection, and movable block (11) side is equipped with damping spring (12) to damping spring (12) respectively with movable block (11), base (9) fixed connection, place the platform (13) are through fixed axle and digging arm (10) swing joint.

4. The power control box with heat dissipation and moisture prevention of claim 1, wherein: be equipped with control knob (14), control block (15), control spring (16), gear (17) and rack (18) in chamber door (4), control knob (14) and chamber door (4) swing joint, and control knob (14) bottom is equipped with control block (15), control block (15) and control knob (14) fixed connection to control knob (14) bottom has been seted up the blind hole, is equipped with control spring (16) in control knob (14) blind hole, control spring (16) and control knob (14) fixed connection, control knob (14) bottom is located in gear (17), gear (17) and chamber door (4) swing joint, and gear (17) top is seted up flutedly, rack (18) and chamber door (4) swing joint, and rack (18) mesh with gear (17).

5. The power control box with heat dissipation and moisture prevention of claim 1, wherein: the length and the width of the rain shelter (2) are larger than those of the box body (1).

6. The power control box with heat dissipation and moisture prevention of claim 3, wherein: the width of the placing platform (13) is smaller than the size of the inner space of the base (9), and the placing platform (13) is movably arranged in the base (9).

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